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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: Apr 2009 Posts: 554 'Bolter | | 'Bolter Joined: Apr 2009 Posts: 554 | Glad you got that problem resolved Todd. My experience has been that there is a significant draw down on the drill once the pump actually starts pumping. Enough so that I use my 1/2 drill motor instead of the lighter 3/8. Once the the pump is pumping I always give it a few minutes running time. At idle the distributor shaft is turning around 5 times every second and I don't think my big drill turns much faster than that so I am essentially getting idle pressure.
Chuck | | |
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