Me and some friends just the engine back in my car after changing the cams to skunk2 stage 1, adding ITR Pistons and Rods, and a skunk2 intake manifold. We also replaced all the gaskets.

The problem now is, when you lightly tap the gas, the car revs fine....now when you punch the gas, the car stalls. I also added a AEM Fuel Rail and AEM FPR. The regulator is set to what it should be at idle. Any ideas on what it could be. Please let me know. Thanx