Sam454
Newbie
I know that the fuel pressure is 26-32 PSI which is much higher than the pre 1994's ~14 PSI. are there any other major differences? I am looking at turbocharging it for better power and fuel economy in the mountains around my area, so I need to know how it will react to around 7psi of boost. all of the turbo TBI motors that I have seen are pre-1994.