I recently installed a Weber 38/38 with an electric choke and canít get it to idle. I am running the factory fuel line straight into the carb, no FPR, and blocked off the vacuum port on the rear of the carb.
Iíve checked for vacuum leaks where the carb meets the intake manifold/adapter and there doesnít seem to be any. With choke full open, Iíve tried adjusting mixture screws, idle speed screw, and I changed both fuel filters. The engine starts and revs for a few seconds and dies. The only way I can keep it from stalling is if I keep pumping the gas pedal. If I leave my foot on the gas instead of tapping the pedal repeatedly, it stalls. Since itís starting and Iím able to rev it when I pump the gas, Iím thinking the fuel pump is working (I hear it whir when I turn the key in the ignition).
Iíve been messing with it for a week and canít get it to run. Really need some help on this! Thanks!