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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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| | | | Joined: Mar 2012 Posts: 19 New Guy | | New Guy Joined: Mar 2012 Posts: 19 | It wasn't pumping. Took it apart, cleaned, and reassembled. Put Marvel Mystery oil in inlet side. Pushed on lever and oil sucked in, but oozed back out. Loosened all 6 screws a little and it worked normal when I repeated the process. Tightened screws and it doesn't work. Loosened screws again and it works. When I took the pump loose from the engine, the lever didn't have full throw and when I pushed it in, it took several seconds for the lever to return back out. Is one of those little check valves messed up? Which one? Jim
1953 Chevy 3100 3 window
1997 VW Rialta Motorhome
2011 Fusion
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