he needs to jump into the times and get tuned. i ran with a bullshit fmu,pump and revhard kit for 2 years, and ran a 9.33 1/8 mile time on 10 psi. met scotty got tuned then on the same motor and his tune with 450cc dsm injectors on 8psi tune ran 8.44in the 1/8 mile almost a full second on less boost. thats what tunnings about running more power on less boost for a conservative and that motor has been replaced with a built forged motor but the b20 stock internal had a cracked sleeve on # 1 the whole time cause i got steam out the exhaust sometimes at the track and still ran for 4 years all together even on the occasional 10psi. so you do the math, if i hadnt been tuned 2 years ago that block would be toast 2 years ago....TUNE! its a nessecity for a true gearhead!