What camshaft give me better performance ?
Comcams : 20-249-4 or
20-229-4
Can modified heads to go .600lift
NOT a roller camshaft.
Engine spec :
750 holley flow 800cfm.
Victor junior.
Ported edelbrock rpm heads 2.02 valve..flow 275cfm. Think about valves 2.055 in 1.60 out and max out the...