7duster4
Well-Known Member
Right now I have a 500cfm edelbrock performer on my 318. It's a rather mild build with 9:1 compression. I have been told by many people the carb is too small. I have been looking for a slightly used 600cfm performer. But my question regards the 650cfm thunder avs edelbrocks. From what I have been told they are more tunable. Would those be overkill for my 318? Would a 600cfm be better? Does anyone here run one on their 318. Too bad they don't make the thunder series in 600, but they make them in 500.
All info is appreciated. Thanks.
All info is appreciated. Thanks.