Quote:
Originally Posted by 1969c10joe
ok more fun need more info but my gut feeling is you have a lean surge. when was carb tuned? why? can you tell me your jet size, metering rod, and color of step upsprings?
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I'm running the jets that the carb came with, a smaller metering rod, and the silver springs (8Hg). Since I put this setup in, the "off the line" hesitation is almost gone but the flutter at speed is still there. I turn up the pressure on my regulator, which was kinda low, so maybe that will help.
The reason for the regulator is that through research, I sumized that the pressure off my fuel pump may be a little too high (above 6psi).