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here's the thread containing the video of my "inaugural" drive. if you listen kinda closely, you can hear the engine "revving" at cruising speed and then operating smoothly at acceleration. i'm guessing this is a bad fuel mix and was wondering if anybody had any tips for adjusting the mixture at the carb?
idle is smooth as butter, by the way.


also, i have a pint of seafoam and would like pointers on getting it into the engine. i know i can put it in the oil and the fuel, but on a previous vehicle i was able to suck it up into a vacuum line on the intake manifold and don't see how to do it on this chevy. tips?