dana 80 issues

rick97dodge

New member
ok guys here is my issue I have a 2.5 puller /street truck I play with and I cannot keep a stock limited slip in this thing it blows spider gears every 3 hooks in the dana 80. Now I have got upgraded axles from scs in 37 spline and I am trying to figure out a locker or a strong limited slip and I cant find any solid info on what to get and the other issue is the truck has 3.54 gears any info would be appreciated thanks.
 
Only option would be a true trac with 354s. Really need to go to at least 4.10 take some stress off the drive line.
 
I've been beating my TruTrac for a while now and have had no issues. The factory locker is complete garbage.
 
There are two types of lockers in the D80. I forget which is which. One will blow spiders all the time, the other is ok. I would look for an ARB if you want any type of streetability. If you don't need to street it, then get a spool or weld up the rear.
 
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