View Single Post
Old 08-27-2018, 12:30 PM   #48
sspddmn

 
sspddmn's Avatar
 
Drives: 2018 ZL1 1LE and 1991 Z28
Join Date: Jan 2009
Location: SF Bay but from the 808
Posts: 1,086
Quote:
Originally Posted by Skyamericanmuscle View Post
Do you think 20x11.5+28 wheels in the rear would work?
I'm running a 20x11.5 +38 in the rears with 315 MPSS and the driver side is rubbing when i hit dips on the road going 40mph+ This occur before and after an alignment was done within factory specs. The tech said he could adjust the camber so that it wouldn't rub but i would definitely get excessive tire wear so I opted not to have the camber adjusted. If you look at the pic below, I'm about a 1/4 inch to 1/2 inch from hitting anything on the inside of the wheel. I had a shop look at my fenders to see if i could roll it a little but there was no fender to roll. Everything under the fender was already flush. With my set up it is perfectly flush with the fender. If i went with a lower offset i would have definitely ran into more issues and if I went with a 315 rear tire, i definitely wouldn't have any issues at all.

To answer your question, when ordering my custom wheels, the retail shop and the manufacturer said that this is the max offset (+38) they would go. Otherwise they would not guarantee fitment and i would be stuck with the wheels if I opted otherwise to go with a lower offset.

Sorry not the best photos but you get the idea. Again this is only my experience and others may have different experiences. Hope this helps.
Attached Images
  
__________________
In the garage: 2018 HBM ZL1 1LE // 2013 ZL1 (sold) // 1991 Camaro Z28 5.7L // 2022 Audi E-tron SUV (wife's car) // 2002 Camaro SS (sold)

Last edited by sspddmn; 08-27-2018 at 12:47 PM.
sspddmn is offline   Reply With Quote