SR20VE conversion w/ EFR7670 low dyno numbers

[RZRSHARP_240SX]

I run a efr7670 twin scroll on a SR22vet and I’m make 470whp on a Mustang dyno on similar boost level.

What cam are you running in the VE?

[Kaisen]

Originally Posted by RZRSHARP_240SX

I run a efr7670 twin scroll on a SR22vet and I’m make 470whp on a Mustang dyno on similar boost level.

What cam are you running in the VE?

I'm running stock P11 cams in the VE. What a big difference between yours and mine, I was hoping to hit 380 to 400 haha

[RZRSHARP_240SX]

Originally Posted by Kaisen

I'm running stock P11 cams in the VE. What a big difference between yours and mine, I was hoping to hit 380 to 400 haha

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?

[Kaisen]

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?

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?