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| | Forums66 Topics128,051 Posts1,055,764 Members48,426 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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| | | Joined: Aug 2013 Posts: 568 Shop Shark | | Shop Shark Joined: Aug 2013 Posts: 568 | My accelerator pumps leak. Is there a trick to stopping this? Adhesive or something on the gaskets? What have you guys tried? I have dual holly 780's.
Thanks.
I can explain it to you, I can't understand it for you.
| | | | | Joined: Jun 2004 Posts: 8,597 Riding in the Passing Lane | | Riding in the Passing Lane Joined: Jun 2004 Posts: 8,597 | The diaphragm is ruptured or the cover is warped.
They say money can't buy happiness. It can buy old Chevy trucks though. Same thing. 1972 Chevy c10 Cheyenne SuperIn the Gallery Forum | | | | | Joined: Oct 2013 Posts: 98 Wrench Fetcher | | Wrench Fetcher Joined: Oct 2013 Posts: 98 | The accelerator pump leak is usually where the bowl mates to the metering block. There is a small hole for the accelerator pump shot and the back pressure from small squirters will push a very small amount of fuel out past the gasket, this is directly above the accelerator pump and everybody blames the pump gasket.
A shop is where you wash your hands before you pee.
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