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Old 01-04-2015, 10:04 PM   #1
Pete87
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Join Date: Dec 2014
Location: El Reno, Oklahoma
Posts: 5
88 Square with Dana vs Saginaw Rear end.

Okay I've got an 88 square body one ton, it has a 10 bolt rear end with 4:10 rear end gears. I believe it's a Dana 70 rather than the Saginaw but I'm not positive. I've heard GM experimented in 88 with some but I'm wanting to change to 3:42 or 3:73 gears and not sure which to hunt. Any suggestions on Id'ing? Thanks, Pete
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