EagleTalonTim
15+ Year Contributor
- 833
- 13
- Jan 10, 2007
-
Brighton,
Tennessee
Here is the deal. I am currently selling my shift boxes at a cheaper price to get them out the door faster to hopefully upgrade as much as possible before my little boy gets here 
So far, I only have a logger, SAFC2, rewired stock fuel pump, Evo III 16g, 450 injectors, M/T ECU, working Cyclone Intake, 2.5" exhaust with no cat, MBC, AFPR, and a hacked air can. I am currently running 15psi but I want more! I was wondering if turning up the fuel rail pressure would allow me to tune for higher PSI? Since I am pretty much running a stock JDM motor, I need to know what I can push on stock internals including stock head bolts and stock head gasket. My goal right now is 400hp on my daily driver. Any input or suggestions welcome!
Things I want to get (In order):
Walbro 255 Fuel Pump
650 injectors
2g MAF to Turbo piping.....I have the MAF but don't have a way to reliably connect it to my car
Upper IC piping with 45 elbow on TB
ARP Head Studs
And to top things off, I just ran against a guy in a STOCK Chevy TrailBlazer SS and I could only keep up with him It was neck and neck up to 90 mph. He wants me to be at the track Saturday and I am wanting to do a little better next time. This is what led me to asking about turning up the fuel pressure for higher boost levels on the 450 injectors.
So far, I only have a logger, SAFC2, rewired stock fuel pump, Evo III 16g, 450 injectors, M/T ECU, working Cyclone Intake, 2.5" exhaust with no cat, MBC, AFPR, and a hacked air can. I am currently running 15psi but I want more! I was wondering if turning up the fuel rail pressure would allow me to tune for higher PSI? Since I am pretty much running a stock JDM motor, I need to know what I can push on stock internals including stock head bolts and stock head gasket. My goal right now is 400hp on my daily driver. Any input or suggestions welcome!Things I want to get (In order):
Walbro 255 Fuel Pump
650 injectors
2g MAF to Turbo piping.....I have the MAF but don't have a way to reliably connect it to my car
Upper IC piping with 45 elbow on TB
ARP Head Studs
And to top things off, I just ran against a guy in a STOCK Chevy TrailBlazer SS and I could only keep up with him
It was neck and neck up to 90 mph. He wants me to be at the track Saturday and I am wanting to do a little better next time. This is what led me to asking about turning up the fuel pressure for higher boost levels on the 450 injectors.
