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- #21
No idea. This is all new to me.500 RPM might be a little low. What is your timing set at now?
I attempted to adjust the idle mixture and idle speed screws and my idle is up around 1100 now.
I have 15 inches of vacuum with the choke off and 20 with it pulled out based on readings from the brake booster line. I need to get a tach tool and do this properly, reset the idle mixture screw to default and start anew?