Does the offset of rims effect alignment?
Thread Starter
Drifting
Joined: Feb 2008
Posts: 1,454
Likes: 1
From: Port Charlotte FL
Does the offset of rims effect alignment?
Hey guys after eating up my 2nd set of tires in 8 months this year, I'm begining to wonder if the alignment must be compensated for aftermarket rims? My first set was about half worn on the outside, but the insides were down to the metal so I had it realigned and put new tires on. I just happened to look at the tires today, the outside's are about 60% (these 285's spin alot) while the inside is about ready to show cords! What gives here, its aligned to stock specs too! 
Melting Slicks
Joined: Nov 2008
Posts: 2,938
Likes: 65
From: Rochester Hills MI
if the offset is such that it causes the wheels to stick out farther, then you will get additional negative camber with a stock allignment. This is because with that additional distance, it has more of a moment arm on the suspension components. however, i think its going to need to be considerably off in order for the offset alone to cause this kind of wear. is the car lowered? if you are using the stock allignment on a lowered car that could also be the culprit. good luck!
-Dan
-Dan
Melting Slicks
Joined: May 1999
Posts: 2,365
Likes: 0
From: Vancouver BC
No matter if it is lowered or not, the alignment you need to use will be the same. If you have used the z06 specs, then the more aggressive alignment will eat your tires faster. The offset of the rims should not affect the alignment. Maybe your bushings are worn? Cheers, Indy.
Race Director
Joined: Jan 2007
Posts: 18,643
Likes: 14
From: Norman Oklahoma - The Only State in the Union with no Blue Counties!
Maybe "They" lied. But "They" say if you make changes from lowering, wheels, tires, etc. the alignment needs to be at least checked!
Just what "They" said!
Just what "They" said!
