Hi,
Just for the record. I'm running 18psi with an SC14 supercharger into an internally standard 8.0:1 4AGZE. At 18psi I'm running 20 degrees of advance and about 0.75 - 0.8 lambda on 95 Octane fuel.
I'll admit thats it too much boost, and I can't rev it past 6K on the 365cc injectors (I need 440 for redline!) and I don't sustain the high boost for very long - I'm gonna cut it down to 15 psi soon for reliabilitys sake.
The point is you can DEFINITELY run higher boost with that comp if your fuelling and spark are o.k. I'd get a bigger crank pulley for a start -say around 170mm that should give you more like 13-14 psi, should make the car lots more fun.
Check out my acceleration vid on bottom of this web page :
Tue, 26 July 2005 13:44
