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| | | Forums66 Topics128,021 Posts1,055,346 Members48,420 | | 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!
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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Mar 2005 Posts: 14 Junior Member | | Junior Member Joined: Mar 2005 Posts: 14 | Hi Guys,
Have a 46 1 1/2 ton and am trying to find out the different diff centre options.
can you get them as low as 3.08 etc... now I know that something this low will strain the 216 but just weighing up the otions as I am very new to the Big Bolts.
Cheers Jason.
46 1 1/2ton
| | | | | Joined: Dec 2004 Posts: 452 Member | | Member Joined: Dec 2004 Posts: 452 | Unfortunately, I don't think gear replacement options exist for any of the big bolts (1.5 and 2 ton), or even 1 tons, especially pre-'47. It seems the replacement market is mainly for '47-up 1/2 and 3/4 tons. The only option is probably swapping in a later model axle, or an overdrive tranny.
Curt ---- 1953 Chevy 6400, 1957 Chevy 2dr Sedan --"Mediocrity is easy, the good things take time"
| | | | | Joined: Apr 2002 Posts: 1,571 Shop Shark | | Shop Shark Joined: Apr 2002 Posts: 1,571 | Well, in the '47-up world, the 3/4 and 1-ton axles are the same. I've never figured out the H050, H052, and H072 designations, the differentials are the same, and everything else appears to be. Might be a brake issue. | | |
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