Thread: F.I. Stumbling
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Old 05-23-2008   #9 (permalink)
deaner
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Join Date: May 2006
Location: Fallbrook, Calif.
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Originally Posted by wrench459 View Post
One more point even if the fuel pressure is good.
Double check the fuel volume.
This is a good point. Volume is more important than most would think. Also check the change in pressure. This is important. From full throttle to no throttle and then back on the throttle (as in high rpm shifting), to much of a drop in pressure is bad. Should be between 3-4 psi drop in pressure. You could be starving for fuel at this point. The pump must be able to keep up.]
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"Understeer is when you hit the wall with the front of the car and
oversteer is when you hit the wall with the rear of the car.
Horsepower is how fast you hit the wall,
torque is how far you take the wall with you."

Last edited by deaner; 05-24-2008 at 12:52 PM. Reason: to put it back as it was.
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