i am going to rebuild the motor in my 91 chevy and have a few questions. it is a 350, auto with a procharger.
1. how much compression can i run with 91 octane fuel?
2.what cam works well with a supercharger, and still be good for street driveing?
3. any other tips that any one has will work also


thanks shawn

 

can you hear me??

 

Depending on how much boost you plan to run, a good rule of thumb is around 9:1.1 or 9:5.1

 

i am going to run 8 psi.

 

If 8 psi is all you are gonna run than stick with 9.5-1. If you think there is a chance you may want to up the boost later go lower with the C.R.