Damn 4. That is nutts. I would ditch the stock crap and go buy a tru track or an eaton unit. I have beat the crap out of my eaton even rotated the whole center section of the rear and my eaton still looks like it is brand new. Get you a good locker and you will be ok. A full spool is NO fun to drive on the street. You can do it but you will find yourself in the ditch sooner or later.

 

how much true truck usually run?

 

i got mine shipped to my door for $390 on ebay.

 

Nice.. ebay here I come

 

a Powertrax No Slip will install into the open carrier, allow differentiation and lockup when torque is applied. Also you won't have to reset the carrier, installs with hand tools. I recently got rid of mine in favor of an Eaton LSD, b/c it's not really smooth, but it does work.

 

Eaton LSD is the best. I have had mine in for 4-5 years with no problems. I recently did heads/cam and it still holds like new. I highly recommend that you do not do a spool.