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Click on image for the lowdown. 
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9 members (68ironhead, Nhluvstruck, 55shaker, David Bush, MickeyP, TGP, Otto Skorzeny, treegrower, 1 invisible),
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Global Mod,
Mod | | | Forums66 Topics128,090 Posts1,056,016 Members48,430 | | 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: Nov 2006 Posts: 2,544 Shop Shark | | Shop Shark Joined: Nov 2006 Posts: 2,544 | Thanks 3B, I think that the big block pulley looks close to a small block with one difference, the center bolt and washer goes on after the pulley. The big block has a larger center hole and the center bolt and washer go through the pulley. | | |
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