Discussion about Trucks, Cars, Motorcycles, & Trailers.
Moderators: whisperin' duck, KCDuckMaster, ajmorell, fowl_wishes
Does anyone know if the 20 inch tires that GM offers with the Texas Edition package affects gas milage? The posted mpg uses 17 inch tires.
- Posts: 12
- Joined: Sun Dec 23, 2007 7:37 pm
- Location: Texas
Probably very little if any. It really depends on the tire/wheel weight combination. The 20" wheels might weigh a little more and provide a little more rolling resistance. It also depends on the wheel material (steel vs. aluminum) - Aluminum weighs significantly less than steel.
- Forum Moderator
- Posts: 1744
- Joined: Fri Aug 10, 2007 7:40 am
- Location: Santa Fe, NM
Return to Vehicle forum
Who is online
Users browsing this forum: No registered users and 1 guest