we'll if you want a cheap rear axle upgrage, the go to a junk yard and get a ford 8.8 rear end. 3.73 gears, Limited slip diff., and ford stuffed them under nearly every late model car or truck. alot of my friends do that as a good off roading upgrade
2000 Nissan Frontier, 3.3L (sold)
2006 Chevy Cobalt SS, 2.4L
1952 Chevy 1/2 pickup, 235 c.i. I6
when life speeds up, downshift
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