Probably should, I'm bugged that they did not give me the jet size information for the primaries and secondaries. Just says it is set up for my engine-very generic. So I bought an air/fuel sensor so I can tune the engine. I expect commando+++ performance out of the motor build and everything I have read says these builds like 500-600 CFM properly tuned. If I put the Holley on, I know I will never take it off--------
DRO:)