Vette79
Well-known member
Will the Holley 80555C 650CFM Q-Jet Replacement be adequate on a 355ci with AFR 180cc Cylinder Heads, 218/224 CompCam, Edelbrock Performer Intake, 1.6 Full Roller Rockers, Headers and Dual Exhaust. I am thinking of switching and would be going from the 750cfm Q-Jet to the 650cfm Holley. I'm not concerned with MPG.