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Subject Half thinking out loud is exactly what I need...
     
Posted by thumper300zx on October 20, 2005 at 3:14 PM
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In Reply To In regards to fuel pressure.. posted by Kez43 on October 20, 2005 at 02:25 PM
     
Message ...at this point....basically the same as what I did when I posted : )

You have a good idea to try boosting higher. Since it's not detonating, it might be a good test for the pump.

However, I do not believe it is the pump. It does not SPIKE then fall. It holds a steady 60-61, which is actually a bit higher then the expected 43.5 psi differential.

Also, JOE(NOVA) (see post above) is having the same kind of problem, and he's got fuel pressure in the extreme (70 psi!!!). It could still be a fuel delivery issue (ie, injectors), but I really think the problem lies in electrical. I will not count anything out until I solve the problem, but it really does not appear to be fuel delivery.

-Dave

Z's Rule!

     
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