I just finished building my 383 for my car and im having problems starting the car. When the car is cool, I have to hit the gas in order to get in running. After it starts i have to pump the gas until it warms up (maybe 30 sec or so) During this time the engine runs rough and misses. after the engine is warm it runs fine. When the engine is warm the gas still needs to be hit, but only some of the time to get it running and it will take only a couple sec to get the car running well. Does any one have any ideas?
Performance upgrades Eagle 383 stroker kit, LE1 Heads, Comp Cam Camshaft Roller Rocker tips and Push Rods. Fel Pro head gasket, 37lb injectors, Mad tuner ECU tune, Transgo shift kit, Fuddel 3000 stall, 255 walbro fuel pump.