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buddyepa -> vac advance. (7/17/2006 8:11:41 AM)
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Thanks again. I have had triuble finding just the basic info about the engine. Tune up specs would be nice if you have a suggestion as to where to find such info. I see that it has a vacuum advance pot in the distributoer. Points, rotor, condensor, cao appear new. The vac pot is not new. Since the thing seems to "bog' on take off, could it be a problem with the vac pot? Since acelerating reduces vacuum, maybe the iginition is too retarded? I guess the old "twist the distributor until something good happens" is the next step. I also favor using an old chevvy small block trick which is to ignore the initial timing specs, set the initial timing with the vac pot plugged at 8-10*, then reattach the vac pot and lower the idle mechanically to a reasonable rpm.
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