What to do to get 300 rwhp on a Mach 1

[JL.Tuning]

SAE 310hp 331 Trq
bought the car wednsday barrowed my friends dyno and tuned it saturday.
Offroad H-pipe W/JLT CAI and Diablo CMR Tune By Me. AFR is not as stable as I wanted, JLT filter adapter is meant for a 90mm MAF and is on the stock 80 creating turbulence.

[ponygt65]

Originally Posted by 305HP

Shinigami's car runs 12.8 a/f, and 28* timing, I watched Jon Lund tune him in at Evolution. He MIGHT be at 15k on the clock now. haha

(old reply I know...but didnt' see it until now). Well, John Lund is one of the best, and that A/F is perfect.....SAE or STD numbers?

Originally Posted by JL.Tuning

SAE 310hp 331 Trq
bought the car wednsday barrowed my friends dyno and tuned it saturday.
Offroad H-pipe W/JLT CAI and Diablo CMR Tune By Me. AFR is not as stable as I wanted, JLT filter adapter is meant for a 90mm MAF and is on the stock 80 creating turbulence.

VERY NICE power. I'm dig'n the band too....SAE corrected too.