Ok, so i have installed PI intake and cams on the NPI. Have all bolt ons, control arms, clutch, driveshaft..the list goes on. Also have 80shot of nitrous.
All the dyno charts i have found online on other forums and such show that the heads are the worthless point on a PI swap.
So i was wondering if the NPI heads flow decently enough to put a KB 2.1 on my 98. Just stick to the 9psi pulley. And since im getting rid of the intake to swap to the KB intake the cams are already there so i wonder how much power it would be making over a stock NPI motor.
Just an idea, i was wondering if anyone else on these boards had a NPI mustang with a KB on it. Without the raised compression of the PI heads
All the dyno charts i have found online on other forums and such show that the heads are the worthless point on a PI swap.
So i was wondering if the NPI heads flow decently enough to put a KB 2.1 on my 98. Just stick to the 9psi pulley. And since im getting rid of the intake to swap to the KB intake the cams are already there so i wonder how much power it would be making over a stock NPI motor.
Just an idea, i was wondering if anyone else on these boards had a NPI mustang with a KB on it. Without the raised compression of the PI heads