Hi all, i've got a 64 289 with a 1405 on it, it runs but is very rich, black smoke, plugs are black & sooty. i've read a few old posts on here & it sounds like the carb is to big. It was on the car when when i bought it, & i'd to use it
I was wondering if a jet change would help? It has a mechanical fuel pump, i've checked fuel pressure about 5 psi, even throttled it back to 4 psi by choking off the rubber line with a small clamp before the gauge, made no difference. Any ideas other then buying a 1403?
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I was wondering if a jet change would help? It has a mechanical fuel pump, i've checked fuel pressure about 5 psi, even throttled it back to 4 psi by choking off the rubber line with a small clamp before the gauge, made no difference. Any ideas other then buying a 1403?
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