Moparmat2000
I'm Awesome
Just an FYI, a friend of mine runs an alcohol dragster with a big block chevy and a blower. This thing has 2,500HP. He runs a super shortened mopar 8.75 rear in it. He uses the mopar 489 cases with a spool. These are like a ford 9" just not as popular. These do not break. Plus in a pickup with a light ass end a more common 741 or 742 case 8.75 will work just fine. All three center chunk cases use the same limited slip. The differences in all 3 besides the housing are the R&P , yoke and bearings.
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