Timing Belt Tension Problems
#46
Guest
Posts: n/a
Re: Timing Belt Tension Problems
"loewent via CarKB.com" <u10197@uwe> wrote
> Not that this would help you now, but the way we ensured
> proper belt, cam,
> and crank position on my bro-in-laws 01 Accord was to mark
> the belt and
> pulley with white-out on the pulley marks.
>
> Once the belt was off, we counted the number of teeth from
> each mark on the
> belt, then put matching white-out marks on the new belt.
> We then slid the
> new belt right on to the engine, and everything lined up
> perfectly!
This is indeed exactly what Idid. But then I set the
tensioner incorrectly. I drove around 20 miles with
symptoms, not knowing what exactly was wrong. The next
day,tTroubleshooting the tensioner resulted, at one point,
in a too slack TB. The TB slipped, and the car would not
start. The camshaft and crankshaft had both been rotated
quite a lot by this time, so the marks became meaningless.
>
> I will be using this method on every timing belt I do from
> now on. It
> totally took the 'fear factor' out of being out by a tooth
> or 2.
>
> Any thoughts on the above?
I have used it in the past and it is the way to go.
I am still stunned at how lucky I got yesterday. I moved
both crankshaft and camshaft independently of each other a
lot, too, prior to re-installing the belt. Late yesterday
afternoon I was really beat and sort of slapped the belt
back on, thinking no matter how careful I was, I'd have to
re-assemble nearly all, try to start it, check the timing
with my timing light, estimate how far off I was, then
disassemble all and adjust by a tooth or more.
After around 30 miles of driving today, my Civic is still
running great. I will feel better after a full week has gone
by, though. Still, I celebrated with the purchase of four
new tires and an alignment (by an import specialized shop
which explained everything they found) this morning. The
ride is really smooth. I am stylin' in this old but
incredibly reliable and fuel efficient car.
> Not that this would help you now, but the way we ensured
> proper belt, cam,
> and crank position on my bro-in-laws 01 Accord was to mark
> the belt and
> pulley with white-out on the pulley marks.
>
> Once the belt was off, we counted the number of teeth from
> each mark on the
> belt, then put matching white-out marks on the new belt.
> We then slid the
> new belt right on to the engine, and everything lined up
> perfectly!
This is indeed exactly what Idid. But then I set the
tensioner incorrectly. I drove around 20 miles with
symptoms, not knowing what exactly was wrong. The next
day,tTroubleshooting the tensioner resulted, at one point,
in a too slack TB. The TB slipped, and the car would not
start. The camshaft and crankshaft had both been rotated
quite a lot by this time, so the marks became meaningless.
>
> I will be using this method on every timing belt I do from
> now on. It
> totally took the 'fear factor' out of being out by a tooth
> or 2.
>
> Any thoughts on the above?
I have used it in the past and it is the way to go.
I am still stunned at how lucky I got yesterday. I moved
both crankshaft and camshaft independently of each other a
lot, too, prior to re-installing the belt. Late yesterday
afternoon I was really beat and sort of slapped the belt
back on, thinking no matter how careful I was, I'd have to
re-assemble nearly all, try to start it, check the timing
with my timing light, estimate how far off I was, then
disassemble all and adjust by a tooth or more.
After around 30 miles of driving today, my Civic is still
running great. I will feel better after a full week has gone
by, though. Still, I celebrated with the purchase of four
new tires and an alignment (by an import specialized shop
which explained everything they found) this morning. The
ride is really smooth. I am stylin' in this old but
incredibly reliable and fuel efficient car.
#47
Guest
Posts: n/a
Re: Timing Belt Tension Problems
"Elle" <honda.lioness@nospam.earthlink.net> wrote in message
news:Nuuni.8911$Od7.2708@newsread1.news.pas.earthl ink.net...
> "loewent via CarKB.com" <u10197@uwe> wrote
>> Not that this would help you now, but the way we ensured proper belt,
>> cam,
>> and crank position on my bro-in-laws 01 Accord was to mark the belt and
>> pulley with white-out on the pulley marks.
>>
>> Once the belt was off, we counted the number of teeth from each mark on
>> the
>> belt, then put matching white-out marks on the new belt. We then slid the
>> new belt right on to the engine, and everything lined up perfectly!
>
> This is indeed exactly what Idid. But then I set the tensioner
> incorrectly. I drove around 20 miles with symptoms, not knowing what
> exactly was wrong. The next day,tTroubleshooting the tensioner resulted,
> at one point, in a too slack TB. The TB slipped, and the car would not
> start. The camshaft and crankshaft had both been rotated quite a lot by
> this time, so the marks became meaningless.
>
>>
>> I will be using this method on every timing belt I do from now on. It
>> totally took the 'fear factor' out of being out by a tooth or 2.
>>
>> Any thoughts on the above?
>
> I have used it in the past and it is the way to go.
>
> I am still stunned at how lucky I got yesterday. I moved both crankshaft
> and camshaft independently of each other a lot, too, prior to
> re-installing the belt. Late yesterday afternoon I was really beat and
> sort of slapped the belt back on, thinking no matter how careful I was,
> I'd have to re-assemble nearly all, try to start it, check the timing with
> my timing light, estimate how far off I was, then disassemble all and
> adjust by a tooth or more.
>
> After around 30 miles of driving today, my Civic is still running great. I
> will feel better after a full week has gone by, though. Still, I
> celebrated with the purchase of four new tires and an alignment (by an
> import specialized shop which explained everything they found) this
> morning. The ride is really smooth. I am stylin' in this old but
> incredibly reliable and fuel efficient car.
>
>
So, there was a happy ending to this saga. You are braver than I -- I don't
touch them anymore. It was easy in the old days when I had a Sunbeam Tiger
or was tuning a 1970 Honda CB 750 or an an older Triumph Bonneville.
>
#48
Guest
Posts: n/a
Re: Timing Belt Tension Problems
"Elle" <honda.lioness@nospam.earthlink.net> wrote in message
news:Nuuni.8911$Od7.2708@newsread1.news.pas.earthl ink.net...
> "loewent via CarKB.com" <u10197@uwe> wrote
>> Not that this would help you now, but the way we ensured proper belt,
>> cam,
>> and crank position on my bro-in-laws 01 Accord was to mark the belt and
>> pulley with white-out on the pulley marks.
>>
>> Once the belt was off, we counted the number of teeth from each mark on
>> the
>> belt, then put matching white-out marks on the new belt. We then slid the
>> new belt right on to the engine, and everything lined up perfectly!
>
> This is indeed exactly what Idid. But then I set the tensioner
> incorrectly. I drove around 20 miles with symptoms, not knowing what
> exactly was wrong. The next day,tTroubleshooting the tensioner resulted,
> at one point, in a too slack TB. The TB slipped, and the car would not
> start. The camshaft and crankshaft had both been rotated quite a lot by
> this time, so the marks became meaningless.
>
>>
>> I will be using this method on every timing belt I do from now on. It
>> totally took the 'fear factor' out of being out by a tooth or 2.
>>
>> Any thoughts on the above?
>
> I have used it in the past and it is the way to go.
>
> I am still stunned at how lucky I got yesterday. I moved both crankshaft
> and camshaft independently of each other a lot, too, prior to
> re-installing the belt. Late yesterday afternoon I was really beat and
> sort of slapped the belt back on, thinking no matter how careful I was,
> I'd have to re-assemble nearly all, try to start it, check the timing with
> my timing light, estimate how far off I was, then disassemble all and
> adjust by a tooth or more.
>
> After around 30 miles of driving today, my Civic is still running great. I
> will feel better after a full week has gone by, though. Still, I
> celebrated with the purchase of four new tires and an alignment (by an
> import specialized shop which explained everything they found) this
> morning. The ride is really smooth. I am stylin' in this old but
> incredibly reliable and fuel efficient car.
>
>
So, there was a happy ending to this saga. You are braver than I -- I don't
touch them anymore. It was easy in the old days when I had a Sunbeam Tiger
or was tuning a 1970 Honda CB 750 or an an older Triumph Bonneville.
>
#49
Guest
Posts: n/a
Re: Timing Belt Tension Problems
"Elle" <honda.lioness@nospam.earthlink.net> wrote in message
news:Nuuni.8911$Od7.2708@newsread1.news.pas.earthl ink.net...
> "loewent via CarKB.com" <u10197@uwe> wrote
>> Not that this would help you now, but the way we ensured proper belt,
>> cam,
>> and crank position on my bro-in-laws 01 Accord was to mark the belt and
>> pulley with white-out on the pulley marks.
>>
>> Once the belt was off, we counted the number of teeth from each mark on
>> the
>> belt, then put matching white-out marks on the new belt. We then slid the
>> new belt right on to the engine, and everything lined up perfectly!
>
> This is indeed exactly what Idid. But then I set the tensioner
> incorrectly. I drove around 20 miles with symptoms, not knowing what
> exactly was wrong. The next day,tTroubleshooting the tensioner resulted,
> at one point, in a too slack TB. The TB slipped, and the car would not
> start. The camshaft and crankshaft had both been rotated quite a lot by
> this time, so the marks became meaningless.
>
>>
>> I will be using this method on every timing belt I do from now on. It
>> totally took the 'fear factor' out of being out by a tooth or 2.
>>
>> Any thoughts on the above?
>
> I have used it in the past and it is the way to go.
>
> I am still stunned at how lucky I got yesterday. I moved both crankshaft
> and camshaft independently of each other a lot, too, prior to
> re-installing the belt. Late yesterday afternoon I was really beat and
> sort of slapped the belt back on, thinking no matter how careful I was,
> I'd have to re-assemble nearly all, try to start it, check the timing with
> my timing light, estimate how far off I was, then disassemble all and
> adjust by a tooth or more.
>
> After around 30 miles of driving today, my Civic is still running great. I
> will feel better after a full week has gone by, though. Still, I
> celebrated with the purchase of four new tires and an alignment (by an
> import specialized shop which explained everything they found) this
> morning. The ride is really smooth. I am stylin' in this old but
> incredibly reliable and fuel efficient car.
>
>
So, there was a happy ending to this saga. You are braver than I -- I don't
touch them anymore. It was easy in the old days when I had a Sunbeam Tiger
or was tuning a 1970 Honda CB 750 or an an older Triumph Bonneville.
>
#50
Guest
Posts: n/a
Re: Setting Timing "Blind" [was Re: Timing Belt Tension Problems]
"loewent via CarKB.com" <u10197@uwe> wrote in news:755e853acb40f@uwe:
> except your Tercel is non-interference design...
Theoretically, yes. But the clearance is on the order of a few
thousandths of an inch. A bit of carbon buildup and suddenly it's an
interference engine.
>
> Also, is there really a huge danger to damage the valves if you are
> only hand turning the engine?
Absolutely. At all times there will be a few valves that are open. If
the belt is off and one valve is sticking way down and you crank the
engine just a bit too vigorously, that valve goes V-shaped. Serious
interference.
> I have seen several instances on the
> group where valves did not get damaged when the engine was at low
> speeds.
Even at high speeds. My boss's CR-V's belt snapped on him on the
freeway. No valve damage. (He was at almost double the recommended
replacement mileage, so it's his fault.)
That's because both cams and cranks are moving of their own inertia.
They will tend to stay more closely in time than the example above, and
will tend to stop more-or-less together as well.
I also suspect some Honda engines are just barely interference designs,
sort of like the Tercel's engine. Or maybe Honda is being conservative
in its labeling practices.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
> except your Tercel is non-interference design...
Theoretically, yes. But the clearance is on the order of a few
thousandths of an inch. A bit of carbon buildup and suddenly it's an
interference engine.
>
> Also, is there really a huge danger to damage the valves if you are
> only hand turning the engine?
Absolutely. At all times there will be a few valves that are open. If
the belt is off and one valve is sticking way down and you crank the
engine just a bit too vigorously, that valve goes V-shaped. Serious
interference.
> I have seen several instances on the
> group where valves did not get damaged when the engine was at low
> speeds.
Even at high speeds. My boss's CR-V's belt snapped on him on the
freeway. No valve damage. (He was at almost double the recommended
replacement mileage, so it's his fault.)
That's because both cams and cranks are moving of their own inertia.
They will tend to stay more closely in time than the example above, and
will tend to stop more-or-less together as well.
I also suspect some Honda engines are just barely interference designs,
sort of like the Tercel's engine. Or maybe Honda is being conservative
in its labeling practices.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
#51
Guest
Posts: n/a
Re: Setting Timing "Blind" [was Re: Timing Belt Tension Problems]
"loewent via CarKB.com" <u10197@uwe> wrote in news:755e853acb40f@uwe:
> except your Tercel is non-interference design...
Theoretically, yes. But the clearance is on the order of a few
thousandths of an inch. A bit of carbon buildup and suddenly it's an
interference engine.
>
> Also, is there really a huge danger to damage the valves if you are
> only hand turning the engine?
Absolutely. At all times there will be a few valves that are open. If
the belt is off and one valve is sticking way down and you crank the
engine just a bit too vigorously, that valve goes V-shaped. Serious
interference.
> I have seen several instances on the
> group where valves did not get damaged when the engine was at low
> speeds.
Even at high speeds. My boss's CR-V's belt snapped on him on the
freeway. No valve damage. (He was at almost double the recommended
replacement mileage, so it's his fault.)
That's because both cams and cranks are moving of their own inertia.
They will tend to stay more closely in time than the example above, and
will tend to stop more-or-less together as well.
I also suspect some Honda engines are just barely interference designs,
sort of like the Tercel's engine. Or maybe Honda is being conservative
in its labeling practices.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
> except your Tercel is non-interference design...
Theoretically, yes. But the clearance is on the order of a few
thousandths of an inch. A bit of carbon buildup and suddenly it's an
interference engine.
>
> Also, is there really a huge danger to damage the valves if you are
> only hand turning the engine?
Absolutely. At all times there will be a few valves that are open. If
the belt is off and one valve is sticking way down and you crank the
engine just a bit too vigorously, that valve goes V-shaped. Serious
interference.
> I have seen several instances on the
> group where valves did not get damaged when the engine was at low
> speeds.
Even at high speeds. My boss's CR-V's belt snapped on him on the
freeway. No valve damage. (He was at almost double the recommended
replacement mileage, so it's his fault.)
That's because both cams and cranks are moving of their own inertia.
They will tend to stay more closely in time than the example above, and
will tend to stop more-or-less together as well.
I also suspect some Honda engines are just barely interference designs,
sort of like the Tercel's engine. Or maybe Honda is being conservative
in its labeling practices.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
#52
Guest
Posts: n/a
Re: Setting Timing "Blind" [was Re: Timing Belt Tension Problems]
"loewent via CarKB.com" <u10197@uwe> wrote in news:755e853acb40f@uwe:
> except your Tercel is non-interference design...
Theoretically, yes. But the clearance is on the order of a few
thousandths of an inch. A bit of carbon buildup and suddenly it's an
interference engine.
>
> Also, is there really a huge danger to damage the valves if you are
> only hand turning the engine?
Absolutely. At all times there will be a few valves that are open. If
the belt is off and one valve is sticking way down and you crank the
engine just a bit too vigorously, that valve goes V-shaped. Serious
interference.
> I have seen several instances on the
> group where valves did not get damaged when the engine was at low
> speeds.
Even at high speeds. My boss's CR-V's belt snapped on him on the
freeway. No valve damage. (He was at almost double the recommended
replacement mileage, so it's his fault.)
That's because both cams and cranks are moving of their own inertia.
They will tend to stay more closely in time than the example above, and
will tend to stop more-or-less together as well.
I also suspect some Honda engines are just barely interference designs,
sort of like the Tercel's engine. Or maybe Honda is being conservative
in its labeling practices.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
> except your Tercel is non-interference design...
Theoretically, yes. But the clearance is on the order of a few
thousandths of an inch. A bit of carbon buildup and suddenly it's an
interference engine.
>
> Also, is there really a huge danger to damage the valves if you are
> only hand turning the engine?
Absolutely. At all times there will be a few valves that are open. If
the belt is off and one valve is sticking way down and you crank the
engine just a bit too vigorously, that valve goes V-shaped. Serious
interference.
> I have seen several instances on the
> group where valves did not get damaged when the engine was at low
> speeds.
Even at high speeds. My boss's CR-V's belt snapped on him on the
freeway. No valve damage. (He was at almost double the recommended
replacement mileage, so it's his fault.)
That's because both cams and cranks are moving of their own inertia.
They will tend to stay more closely in time than the example above, and
will tend to stop more-or-less together as well.
I also suspect some Honda engines are just barely interference designs,
sort of like the Tercel's engine. Or maybe Honda is being conservative
in its labeling practices.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
#53
Guest
Posts: n/a
Re: Timing Belt Tension Problems
"loewent via CarKB.com" <u10197@uwe> wrote in news:755e8d5ccf93f@uwe:
> Not that this would help you now, but the way we ensured proper belt,
> cam, and crank position on my bro-in-laws 01 Accord was to mark the
> belt and pulley with white-out on the pulley marks.
Just exactly what I do. It helps immensely in preventing the "one tooth
off" error.
>
> Once the belt was off, we counted the number of teeth from each mark
> on the belt, then put matching white-out marks on the new belt. We
> then slid the new belt right on to the engine, and everything lined up
> perfectly!
>
> I will be using this method on every timing belt I do from now on. It
> totally took the 'fear factor' out of being out by a tooth or 2.
>
> Any thoughts on the above?
Excellent idea.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
> Not that this would help you now, but the way we ensured proper belt,
> cam, and crank position on my bro-in-laws 01 Accord was to mark the
> belt and pulley with white-out on the pulley marks.
Just exactly what I do. It helps immensely in preventing the "one tooth
off" error.
>
> Once the belt was off, we counted the number of teeth from each mark
> on the belt, then put matching white-out marks on the new belt. We
> then slid the new belt right on to the engine, and everything lined up
> perfectly!
>
> I will be using this method on every timing belt I do from now on. It
> totally took the 'fear factor' out of being out by a tooth or 2.
>
> Any thoughts on the above?
Excellent idea.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
#54
Guest
Posts: n/a
Re: Timing Belt Tension Problems
"loewent via CarKB.com" <u10197@uwe> wrote in news:755e8d5ccf93f@uwe:
> Not that this would help you now, but the way we ensured proper belt,
> cam, and crank position on my bro-in-laws 01 Accord was to mark the
> belt and pulley with white-out on the pulley marks.
Just exactly what I do. It helps immensely in preventing the "one tooth
off" error.
>
> Once the belt was off, we counted the number of teeth from each mark
> on the belt, then put matching white-out marks on the new belt. We
> then slid the new belt right on to the engine, and everything lined up
> perfectly!
>
> I will be using this method on every timing belt I do from now on. It
> totally took the 'fear factor' out of being out by a tooth or 2.
>
> Any thoughts on the above?
Excellent idea.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
> Not that this would help you now, but the way we ensured proper belt,
> cam, and crank position on my bro-in-laws 01 Accord was to mark the
> belt and pulley with white-out on the pulley marks.
Just exactly what I do. It helps immensely in preventing the "one tooth
off" error.
>
> Once the belt was off, we counted the number of teeth from each mark
> on the belt, then put matching white-out marks on the new belt. We
> then slid the new belt right on to the engine, and everything lined up
> perfectly!
>
> I will be using this method on every timing belt I do from now on. It
> totally took the 'fear factor' out of being out by a tooth or 2.
>
> Any thoughts on the above?
Excellent idea.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
#55
Guest
Posts: n/a
Re: Timing Belt Tension Problems
"loewent via CarKB.com" <u10197@uwe> wrote in news:755e8d5ccf93f@uwe:
> Not that this would help you now, but the way we ensured proper belt,
> cam, and crank position on my bro-in-laws 01 Accord was to mark the
> belt and pulley with white-out on the pulley marks.
Just exactly what I do. It helps immensely in preventing the "one tooth
off" error.
>
> Once the belt was off, we counted the number of teeth from each mark
> on the belt, then put matching white-out marks on the new belt. We
> then slid the new belt right on to the engine, and everything lined up
> perfectly!
>
> I will be using this method on every timing belt I do from now on. It
> totally took the 'fear factor' out of being out by a tooth or 2.
>
> Any thoughts on the above?
Excellent idea.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
> Not that this would help you now, but the way we ensured proper belt,
> cam, and crank position on my bro-in-laws 01 Accord was to mark the
> belt and pulley with white-out on the pulley marks.
Just exactly what I do. It helps immensely in preventing the "one tooth
off" error.
>
> Once the belt was off, we counted the number of teeth from each mark
> on the belt, then put matching white-out marks on the new belt. We
> then slid the new belt right on to the engine, and everything lined up
> perfectly!
>
> I will be using this method on every timing belt I do from now on. It
> totally took the 'fear factor' out of being out by a tooth or 2.
>
> Any thoughts on the above?
Excellent idea.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
#56
Guest
Posts: n/a
Re: Setting Timing "Blind" [was Re: Timing Belt Tension Problems]
"Tegger" <tegger@tegger.c0m> wrote
>> I wish I understood how the tensioner works well enough
>> to
>> write this experience up, with photos. I am holding onto
>> the
>> old tensioner and spring for awhile to see if I become
>> "inspired."
>
> Take some pics. Post them.
See http://home.earthlink.net/~honda.lioness/id21.html for
photos, along with an explanation of where I am confused. I
started a discussion at honda-tech.com as well. So far, one
person has commented that the "hole" has to go on a certain
peg. Which makes some sense, since I was wondering what the
hole opposite the one where the tensioner attaches is for.
Newer Civic tensioner adjusting instructions make reference
to pegging down the tensioner..., though the design is a bit
different.
I think I may have to go back in there and at least check
everything. All is fine after a few days of driving around
100 miles, highway and suburban. But...
>> I wish I understood how the tensioner works well enough
>> to
>> write this experience up, with photos. I am holding onto
>> the
>> old tensioner and spring for awhile to see if I become
>> "inspired."
>
> Take some pics. Post them.
See http://home.earthlink.net/~honda.lioness/id21.html for
photos, along with an explanation of where I am confused. I
started a discussion at honda-tech.com as well. So far, one
person has commented that the "hole" has to go on a certain
peg. Which makes some sense, since I was wondering what the
hole opposite the one where the tensioner attaches is for.
Newer Civic tensioner adjusting instructions make reference
to pegging down the tensioner..., though the design is a bit
different.
I think I may have to go back in there and at least check
everything. All is fine after a few days of driving around
100 miles, highway and suburban. But...
#57
Guest
Posts: n/a
Re: Setting Timing "Blind" [was Re: Timing Belt Tension Problems]
"Tegger" <tegger@tegger.c0m> wrote
>> I wish I understood how the tensioner works well enough
>> to
>> write this experience up, with photos. I am holding onto
>> the
>> old tensioner and spring for awhile to see if I become
>> "inspired."
>
> Take some pics. Post them.
See http://home.earthlink.net/~honda.lioness/id21.html for
photos, along with an explanation of where I am confused. I
started a discussion at honda-tech.com as well. So far, one
person has commented that the "hole" has to go on a certain
peg. Which makes some sense, since I was wondering what the
hole opposite the one where the tensioner attaches is for.
Newer Civic tensioner adjusting instructions make reference
to pegging down the tensioner..., though the design is a bit
different.
I think I may have to go back in there and at least check
everything. All is fine after a few days of driving around
100 miles, highway and suburban. But...
>> I wish I understood how the tensioner works well enough
>> to
>> write this experience up, with photos. I am holding onto
>> the
>> old tensioner and spring for awhile to see if I become
>> "inspired."
>
> Take some pics. Post them.
See http://home.earthlink.net/~honda.lioness/id21.html for
photos, along with an explanation of where I am confused. I
started a discussion at honda-tech.com as well. So far, one
person has commented that the "hole" has to go on a certain
peg. Which makes some sense, since I was wondering what the
hole opposite the one where the tensioner attaches is for.
Newer Civic tensioner adjusting instructions make reference
to pegging down the tensioner..., though the design is a bit
different.
I think I may have to go back in there and at least check
everything. All is fine after a few days of driving around
100 miles, highway and suburban. But...
#58
Guest
Posts: n/a
Re: Setting Timing "Blind" [was Re: Timing Belt Tension Problems]
"Tegger" <tegger@tegger.c0m> wrote
>> I wish I understood how the tensioner works well enough
>> to
>> write this experience up, with photos. I am holding onto
>> the
>> old tensioner and spring for awhile to see if I become
>> "inspired."
>
> Take some pics. Post them.
See http://home.earthlink.net/~honda.lioness/id21.html for
photos, along with an explanation of where I am confused. I
started a discussion at honda-tech.com as well. So far, one
person has commented that the "hole" has to go on a certain
peg. Which makes some sense, since I was wondering what the
hole opposite the one where the tensioner attaches is for.
Newer Civic tensioner adjusting instructions make reference
to pegging down the tensioner..., though the design is a bit
different.
I think I may have to go back in there and at least check
everything. All is fine after a few days of driving around
100 miles, highway and suburban. But...
>> I wish I understood how the tensioner works well enough
>> to
>> write this experience up, with photos. I am holding onto
>> the
>> old tensioner and spring for awhile to see if I become
>> "inspired."
>
> Take some pics. Post them.
See http://home.earthlink.net/~honda.lioness/id21.html for
photos, along with an explanation of where I am confused. I
started a discussion at honda-tech.com as well. So far, one
person has commented that the "hole" has to go on a certain
peg. Which makes some sense, since I was wondering what the
hole opposite the one where the tensioner attaches is for.
Newer Civic tensioner adjusting instructions make reference
to pegging down the tensioner..., though the design is a bit
different.
I think I may have to go back in there and at least check
everything. All is fine after a few days of driving around
100 miles, highway and suburban. But...
#59
Guest
Posts: n/a
Re: Setting Timing "Blind" [was Re: Timing Belt Tension Problems]
"Elle" <honda.lioness@nospam.earthlink.net> wrote in news:gOboi.8957
$rR.1876@newsread2.news.pas.earthlink.net:
> "Tegger" <tegger@tegger.c0m> wrote
>>> I wish I understood how the tensioner works well enough
>>> to
>>> write this experience up, with photos. I am holding onto
>>> the
>>> old tensioner and spring for awhile to see if I become
>>> "inspired."
>>
>> Take some pics. Post them.
>
> See http://home.earthlink.net/~honda.lioness/id21.html for
> photos, along with an explanation of where I am confused. I
> started a discussion at honda-tech.com as well. So far, one
> person has commented that the "hole" has to go on a certain
> peg. Which makes some sense, since I was wondering what the
> hole opposite the one where the tensioner attaches is for.
> Newer Civic tensioner adjusting instructions make reference
> to pegging down the tensioner..., though the design is a bit
> different.
>
> I think I may have to go back in there and at least check
> everything. All is fine after a few days of driving around
> 100 miles, highway and suburban. But...
>
>
>
I had a look at the photos on your site.
Something does not look right.
See how the tensioner has a kidney-shaped hole in it? You'll notice the
curve of the hole is axial to the pivot hole shown to the right of the
photos.
The spring is shown extending radially from the tensioner. This is surely
incorrect: the spring cannot operate in this orientation. The spring should
be rotated 90 degrees either one way or the other from its current
position. In other words, it should be TANGENT to the tensioner.
The purpose of the spring is to pull the tensioner away from the
crankshaft, pulling the belt with it. The spring must be AXIAL to the
crank, but TANGENT to the tensioner.
See this pic:
http://www.tegger.com/hondafaq/misc/tensioner.pdf
I marked it up kinda quickly, so you may have to spend a bit of time
figuring out what goes where.
If this is not clear (and I suspect it will not be), let me know and I will
redo in more dramatic fashion.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
$rR.1876@newsread2.news.pas.earthlink.net:
> "Tegger" <tegger@tegger.c0m> wrote
>>> I wish I understood how the tensioner works well enough
>>> to
>>> write this experience up, with photos. I am holding onto
>>> the
>>> old tensioner and spring for awhile to see if I become
>>> "inspired."
>>
>> Take some pics. Post them.
>
> See http://home.earthlink.net/~honda.lioness/id21.html for
> photos, along with an explanation of where I am confused. I
> started a discussion at honda-tech.com as well. So far, one
> person has commented that the "hole" has to go on a certain
> peg. Which makes some sense, since I was wondering what the
> hole opposite the one where the tensioner attaches is for.
> Newer Civic tensioner adjusting instructions make reference
> to pegging down the tensioner..., though the design is a bit
> different.
>
> I think I may have to go back in there and at least check
> everything. All is fine after a few days of driving around
> 100 miles, highway and suburban. But...
>
>
>
I had a look at the photos on your site.
Something does not look right.
See how the tensioner has a kidney-shaped hole in it? You'll notice the
curve of the hole is axial to the pivot hole shown to the right of the
photos.
The spring is shown extending radially from the tensioner. This is surely
incorrect: the spring cannot operate in this orientation. The spring should
be rotated 90 degrees either one way or the other from its current
position. In other words, it should be TANGENT to the tensioner.
The purpose of the spring is to pull the tensioner away from the
crankshaft, pulling the belt with it. The spring must be AXIAL to the
crank, but TANGENT to the tensioner.
See this pic:
http://www.tegger.com/hondafaq/misc/tensioner.pdf
I marked it up kinda quickly, so you may have to spend a bit of time
figuring out what goes where.
If this is not clear (and I suspect it will not be), let me know and I will
redo in more dramatic fashion.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
#60
Guest
Posts: n/a
Re: Setting Timing "Blind" [was Re: Timing Belt Tension Problems]
"Elle" <honda.lioness@nospam.earthlink.net> wrote in news:gOboi.8957
$rR.1876@newsread2.news.pas.earthlink.net:
> "Tegger" <tegger@tegger.c0m> wrote
>>> I wish I understood how the tensioner works well enough
>>> to
>>> write this experience up, with photos. I am holding onto
>>> the
>>> old tensioner and spring for awhile to see if I become
>>> "inspired."
>>
>> Take some pics. Post them.
>
> See http://home.earthlink.net/~honda.lioness/id21.html for
> photos, along with an explanation of where I am confused. I
> started a discussion at honda-tech.com as well. So far, one
> person has commented that the "hole" has to go on a certain
> peg. Which makes some sense, since I was wondering what the
> hole opposite the one where the tensioner attaches is for.
> Newer Civic tensioner adjusting instructions make reference
> to pegging down the tensioner..., though the design is a bit
> different.
>
> I think I may have to go back in there and at least check
> everything. All is fine after a few days of driving around
> 100 miles, highway and suburban. But...
>
>
>
I had a look at the photos on your site.
Something does not look right.
See how the tensioner has a kidney-shaped hole in it? You'll notice the
curve of the hole is axial to the pivot hole shown to the right of the
photos.
The spring is shown extending radially from the tensioner. This is surely
incorrect: the spring cannot operate in this orientation. The spring should
be rotated 90 degrees either one way or the other from its current
position. In other words, it should be TANGENT to the tensioner.
The purpose of the spring is to pull the tensioner away from the
crankshaft, pulling the belt with it. The spring must be AXIAL to the
crank, but TANGENT to the tensioner.
See this pic:
http://www.tegger.com/hondafaq/misc/tensioner.pdf
I marked it up kinda quickly, so you may have to spend a bit of time
figuring out what goes where.
If this is not clear (and I suspect it will not be), let me know and I will
redo in more dramatic fashion.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/
$rR.1876@newsread2.news.pas.earthlink.net:
> "Tegger" <tegger@tegger.c0m> wrote
>>> I wish I understood how the tensioner works well enough
>>> to
>>> write this experience up, with photos. I am holding onto
>>> the
>>> old tensioner and spring for awhile to see if I become
>>> "inspired."
>>
>> Take some pics. Post them.
>
> See http://home.earthlink.net/~honda.lioness/id21.html for
> photos, along with an explanation of where I am confused. I
> started a discussion at honda-tech.com as well. So far, one
> person has commented that the "hole" has to go on a certain
> peg. Which makes some sense, since I was wondering what the
> hole opposite the one where the tensioner attaches is for.
> Newer Civic tensioner adjusting instructions make reference
> to pegging down the tensioner..., though the design is a bit
> different.
>
> I think I may have to go back in there and at least check
> everything. All is fine after a few days of driving around
> 100 miles, highway and suburban. But...
>
>
>
I had a look at the photos on your site.
Something does not look right.
See how the tensioner has a kidney-shaped hole in it? You'll notice the
curve of the hole is axial to the pivot hole shown to the right of the
photos.
The spring is shown extending radially from the tensioner. This is surely
incorrect: the spring cannot operate in this orientation. The spring should
be rotated 90 degrees either one way or the other from its current
position. In other words, it should be TANGENT to the tensioner.
The purpose of the spring is to pull the tensioner away from the
crankshaft, pulling the belt with it. The spring must be AXIAL to the
crank, but TANGENT to the tensioner.
See this pic:
http://www.tegger.com/hondafaq/misc/tensioner.pdf
I marked it up kinda quickly, so you may have to spend a bit of time
figuring out what goes where.
If this is not clear (and I suspect it will not be), let me know and I will
redo in more dramatic fashion.
--
Tegger
The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/