drag strp carnage w/pics

[jz*supra]

I am currently running the stock r-154. I no it wont last long ovr 500whp but for now it works.
you are talking about the supraforums wright up about spacing your diff when you say solid spacer?

 

[lilazni3uoy]

solid spacer is what replaces the factory crush sleeve that preload the two pinion bearings,

the one on the right is the one you need for your supra irs, the offsets on the detroit lsd's will not work, if it was for your toyota truck for 4 cyl or v6 yes they will work, but they will not work on the supra irs, and i believe, the detroit units do not have the inside of the case machined for the stub shafts, so you will have no way holding the axles in