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| | | Forums66 Topics128,160 Posts1,057,050 Members48,463 | | 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!
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#60458 05/19/2006 12:00 AM | Joined: Dec 2004 Posts: 1,897 Shop Shark | | Shop Shark Joined: Dec 2004 Posts: 1,897 | Mine was a gmc factory built nos engine... surplus never been installed engine. I got it from Tom Langdon several years ago. It still hasn't been fired up. I haven't checked the date codes but it is a sidemount compatible engine... gmc 55-59. I will be replacing the timing plate to use the stock mounts in my 1940 gmc. I have also got a new set of slugs to bump the compression to 9:1. email me off line and I'll answer any questions you have... if I can.
John | | |
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