not working over 12 psi would be bad for those of us who tow a lot... I'm thinkin injection pre turbo.
__________________
'99 dodge 4x4 5 speed quite a few mods. north of 400 hp
'07 5.9 G56 4x4 qc 3.73's 1 ton SRW, BHAF and gutted intake, almost straight piped.. CM skirted flatbed