Tunnel Ram Tune

lead69 said
That's because one is leading the other and they are out of sync, you need to build a carb sync and adjust accordingly.
Edelbrock 4025 Edelbrock Uni-Syn Carburetor Balancing Instruments | Summit Racing

Well I think everything on my carbs for doing fine... It runs good, my AF gauge is happy and so are my spark plugs...
I ain't planning to fix something that's not broken...