Quote:
Originally Posted by RZRSHARP_240SX
I’m using the N1 cams w/ super tech valve springs and I’m also using the stroker. I’m at 400whp at 18 psi. I was still making power around 8500rpm.
What intake manifold and throttle body?
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I am using Mazworx Intake manifold and a Q45 throttle body.
http://zilvia.net/f/showthread.php?t=453229
I was following this thread and he's getting 450 on the wheels with stock P11 head. The turbo he is using is a GTX3076R though..
Was wondering if I should upgrade the injectors to 1000cc ones as my tuner said the 725cc is at maximum duty. Would that be a cause for the boost drop past 5k rpm?