Edelbrock Air Gap on Magnum 318 Problems

I doubt the intake is an issue. Unless everything else was fine and all you did was change the intake and it started to happen. Hard to imagine.

I bet it's in the tuning of the carb....let us know how you fair w/ the kit

I have a Magnum M1 single plane and the air gap but I chose to use the air gap since it's dual plane and this is a street driven car. I had the M1 on the car for a while but the engine had other issues (blown head gaskets) so I really haven't ran it with everything working properly.