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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: Jan 2008 Posts: 4,960 'Bolter | | 'Bolter Joined: Jan 2008 Posts: 4,960 | A 1112414 Delco is correct for a 56 to 59 270. Any GMC from 228 to 302 will work, but the advance curve may be wrong. Early distributors used a different cap, but they all will mesh with the oil pump. I suspect that you have a distributor for something other than GMC. | | |
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