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| | | Forums66 Topics128,012 Posts1,055,311 Members48,419 | | 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: Feb 2015 Posts: 44 Wrench Fetcher | | Wrench Fetcher Joined: Feb 2015 Posts: 44 | Hi all. I'm going to look at a GMC cabover. It's an ex-firetruck and the guy says it has a 637 gas v-8 engine in it. I don't know what year it is. Early to mid 70's I believe. Is this engine the same family as 454's of that era? Thanks for any help. Ron. | | |
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