Thread: Center jets
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Old 09-15-2021, 09:23 AM
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MidnightAuto MidnightAuto is offline
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Join Date: Jul 2018
Location: NY
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thanks for all the feedback guys. I've now pretty much got my idle mixture to a good spot with adjusting the adjustment screws. the issue is when I am cruising my a/f drops to 10. So that is one issue is solving for cruise. I did cut the spring on the powervalve a few coils and checked the float height so believe I am all good there. Not sure what took at next.


Dick - as for using the bigger carb with that venturi (but with holley jets) - i had no luck finding a rochester 1 3/8 or bigger, and I thought if I opened up the venturi myself I would somehow screw up the velocity. Your carb looks great, thats exactly the kind of thing I was aiming for...