i want to run a nitto LT305/70R16 on a 2000 Z71, i know ill have to turn the torsion bars, but what about the rear?? thanks guys

 

rear will fit,no problem

 

what about the front, would i be better off getting the ford keys than to twist them too much

 

What would i need to fit a 315/75? thanks guys

 

ferd keys plus a little cranking will make them fit

 

so to fit the 315's ill need the ford keys and blocks or add-a-leafs in the back? will the 315's fit on the stock 16" wheel?

 

well i dont know how well they will fit the front if you get 315's my 305's rub alittle at stock height, so 315's might rub even with diffrent keys. They should fit your rims it will have massive sidewall bulge, but some people like that look.

 

For 35's you need Ford Keys, an add-a-leaf in the rear, and a 3" body lift. Even then it might still require a little trimming depending on the wheel. Offset is crucial for lifted applications.

 

The 305/70/16(33") yeah F-Keys to be safe. Just get a lift kit for the 315/75/16(35")