Quote:
Originally Posted by boatbroke1930
302/348 with E303 camshaft (44IDF webers)
Anyone have idea as to timing advance, Now set at about 12TDC, experiancing some backfiring up through carbs intermittentlly.
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Your cam is not overly big for Webers, should be quite nice for the street.
You need a distributor recurve.
Run about 15 at idle.
Your sneezing is lean.
Please list your carb specs.
Gary