Originally Posted by grimmeRST
if u go to a decent tuner and your metering unit is in sound condition my fueling is fine on 21 psi with the fuel pressure mod, it wasnt without it!, get it setup on a re-mapping company which sets your car up on road loads,
had my car off the clock the other in a very short time didnt pink or knock at any stage, a credit to apt,
turbos blown up now so thats at pts now!.
I hope that is aimed at the topic starter.
My engine consumes far more air than a standard CVH will which is why it runs out of juice at such little boost even on a standard turbo...