Have you checked the plug wires? Try advancing the timing a little more. If it does it as you increase the throttle it may be a low float level or sticking power valve or weak accelerator pump. If it does it as you run along it is probably in the ign. system.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum