What Power Do You Think?

[Damo21]

Getting tune soon, done by rob at monsta torque. Not sure what power I'll be making so just wondering if I could get an idea.

04 ba xr6t

4 speed auto, been rebuilt and strengthened.

4 inch dump to 3.5 inch system with 5 inch 100 cpsi cat,

Rapid systems v3.0 cooler kit,

044 and rear mounted surge tank,

60lb siemens injectors,

Sx fuel reg and rapid systems fuel rail,

Rapid systems valve springs,

Xcal 3,

12pm actuator,

Ported and upgraded flap in exhaust housing,

Hoping to run around 14psi,

Also got external tranny cooler and engine cooler,

[Damo21]

So any estimation on power would be good thanks for that

[Brods]

353.92654 rwkw

[Rudiger]

Brods. You are a goose. You didnt take into account that he is in WAs where the air is thinner due to ambient average temp, so he will only get about 353.92653 rwkw.

Next time do ya home work lol

Damo, I'm not real up on flappers and actuators. But on 12PSI I recon 320 at a guess?

[Brods]

I'm repping wa too:) my car runs 1.4 psi max cuz of the amazingly hot weather.

[spoolxr6]

320rkw @ 14psi. See if you can get the rear muffler changed for a straight through item prior to the tune as the xforce twin rear has a 1 3/4" bottle neck in it.

[Rudiger]

Yeah Brods, thought that may be an issue. However, its funny. It was a hot day over here the day my car was tuned, and I may be talkin thru my 4rse but when the ambient temp hits 29 on my ICC my car seems to go better. Buggered if I know why. And I'm running 17psi

[Damo21]

Ok thanks. Yes it's the x force single system exhaust but I removed centre muffler and replaced it with straight 3.5 pipe. Should I make rear straight through too? Be quite loud haha

[Damo21]

Also, would 320rwkw be a safe enough power to run without hurting anything? Going to build new engine soon but still wanna drive my car around

[Rudiger]

If your auto has been rebuilt the only thing to worry about is drive shafts I guess. But if you dont drive it like a d1ckhead you should be right. I'm pushing 370 through my ZF and I will know Monday if its dying or not. Its going in for a look see.

Its not so much the power but the torque that kills things