I have a 1999 civic si. I have recently noticed some stutter occuring.
Strange thing is that it usually only happens in 4th gear and at
slower speeds when i dont have a lot of gas pedal applied. Also
noticed that it is consistant with inclines as it always happens at
the same place on my way home from work.
I am also hearing very noticeable clicking (presumably a relay)
sometimes when i apply and back off the gas pedal. Is this indicative
of a relay on the way out?
I have changed plugs, rotor, fuel filter, plug wires seem ok (sprayed
some water on them).
Will be doing PCV valve (when i find out where it is). Car has 130,000
miles on it.
I also have a CEL on with an evap leak code.
Any ideas?

cheers

Mark