View Single Post
Old 12-12-2014, 11:38 PM   #4
brian-nicola
 
brian-nicola's Avatar
 
Drives: 2014 ZL1
Join Date: Oct 2011
Location: Nanaimo, BC Canada
Posts: 241
According to GM anymore than 3% difference will give TC error messages and could cause issues with anti-lock brakes. This is a good calculator

http://tire-size-conversion.com/tire-size-calculator/
brian-nicola is offline   Reply With Quote