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| | | Forums66 Topics128,038 Posts1,055,583 Members48,426 | | 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: Jan 2008 Posts: 4,961 'Bolter | | 'Bolter Joined: Jan 2008 Posts: 4,961 | I have an Ammco 8500H at the shop. Years ago I made a 16 1/2" standard to check our drums. A 2 mm bit is used for a go or no go and that gets us pretty close to the .080 allowable oversize to reused. I'm not sure I have anyone working for me that can read the mike anyway. We chuck up new drums on a lathe and check for runout and occasionally have to cut a new Gunite made in USA drum. | | |
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