Quote:
Originally Posted by D111
Anyone know if it's possible to remove the play in a secondary shaft of a Holley 770 St. avenger carburetor?
I notice Some wiggle play And When I spray carburetor cleaner onto the shift where it enters the baseplate engine idle And vacuum increases Considerably .
Looking at the Shafts on Line it looks like the primary has O-rings but not the secondary?
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Holley uses nylon "bands" which are crap, no o-rings.
You can rebush them with a bronze bush, but if it's a vacuum secondary it can't be as tight as the primary.
Quote:
Originally Posted by FWB
not making sense.......spray non-flammable carb cleaner and it idles up....?
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All carb cleaner I've ever used is flammable.