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| | | Forums66 Topics128,092 Posts1,056,040 Members48,433 | | 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!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Aug 2010 Posts: 775 'Bolter | | 'Bolter Joined: Aug 2010 Posts: 775 | I'm curious if any one else has had trouble with YF carbs. I have not disassembled it but it appears the float is stuck. I rebuilt it 700 miles ago then the truck started to hiccup. Now it won't start and I don't hear gas being pumped into the manifold when I pump the acc. The fuel pump is pumping. Are the Rochester's better? | | | | | Joined: Mar 2010 Posts: 10,278 Renaissance Man | | Renaissance Man Joined: Mar 2010 Posts: 10,278 | If you have fuel in the bowl and don't see a squirt of gas when you goose the throttle, you likely have a bad accelerator pump diaphragm or trash is blocking something in that vicinity.
1952 5-window - return to "as built" condition | 1950 3100 with a 235 and a T-5 transmission
| | | | | Joined: Aug 2010 Posts: 775 'Bolter | | 'Bolter Joined: Aug 2010 Posts: 775 | Thanks. Yeah its just frustrating as I rebuilt it only a few miles ago and she was running great. Oh well might be a stuck float. I,ll add it to my todo list. | | | | | Joined: Nov 2006 Posts: 2,544 Shop Shark | | Shop Shark Joined: Nov 2006 Posts: 2,544 | Have you checked the inside of your gas tank? | | | | | Joined: Aug 2010 Posts: 775 'Bolter | | 'Bolter Joined: Aug 2010 Posts: 775 | Yeah I had it bead blasted out and recoated. There was some larger particles in the fuel pump. Could be just the restoring pains of the first few months on the road. I expected some issues. Now the right front shock started leaking. I just need to take a break from the truck. | | |
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