you have the power valve replaced when the "rebuilt" it?
Not too many good carb guys around anymore but you need to find someone that knows how to tune them. air/fuel mix, float levels, power valve, idle set screw and probably a few more variables I'm forgetting. any one of those out of whack and it won't run worth a damn.
whoever worked on it, likely couldn't put a load on it and test the full range of throttle and load.
test your coil/coilpacks whichever you may have and rule spark out of it.
Last edited by denverd1; 08-25-2015 at 9:23 AM.
|