today is the big day..
#1
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Thread Starter
Join Date: Apr 2003
Location: Grand Ol' WNY
Posts: 2,101
Rep Power: 811
today is the big day..
Heading up to the dyno today- hopefullly the car will co-operate.
We shall see how the car performs..taking a couple video camera's and the digital camera to make its documented this time-
Once the video is converted onto the computer I will get it posted-
We shall see how the car performs..taking a couple video camera's and the digital camera to make its documented this time-
Once the video is converted onto the computer I will get it posted-
#14
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Thread Starter
Join Date: Apr 2003
Location: Grand Ol' WNY
Posts: 2,101
Rep Power: 811
Well..here is the quick reply on how the day went-
Got the car all ready to pull, set the fuel pressure, hooked up all the sensors and such. We pulled 4 deg of timing at the top just to be safe. At around 5000 rpm the fuel volume wasn't enough and the pressure started drop. In 600 rpm lost 8 psi and the air/fuel started to lean out bad so stopped the pull at 5500 rpm, obviously short of the 6000 that the car is set up to run.
So basically with 4 deg of timing removed and also only being at 6 lbs of boost the car made 465 rwhp and 443 rwtq.
So its time to take out the dual fuel pumps and get a nice single big one to deliver more fuel. Also, when I have the ability to deliver more fuel, I think it would be time for a little more boost..
ps- for those of you who like dyno sheets- hows that for a torque curve
Got the car all ready to pull, set the fuel pressure, hooked up all the sensors and such. We pulled 4 deg of timing at the top just to be safe. At around 5000 rpm the fuel volume wasn't enough and the pressure started drop. In 600 rpm lost 8 psi and the air/fuel started to lean out bad so stopped the pull at 5500 rpm, obviously short of the 6000 that the car is set up to run.
So basically with 4 deg of timing removed and also only being at 6 lbs of boost the car made 465 rwhp and 443 rwtq.
So its time to take out the dual fuel pumps and get a nice single big one to deliver more fuel. Also, when I have the ability to deliver more fuel, I think it would be time for a little more boost..
ps- for those of you who like dyno sheets- hows that for a torque curve