Question
Thread Starter
Registered!!
Joined: Nov 2002
Posts: 56
Likes: 0
From: Omaha, Other, ZEBRA
Rep Power: 0 
Question
So we know since the stock tire is 185/65/15, my tire is a 215/40/17, so the tire rolls 2 percent faster. How much will this really make my odo off? Is there anyway to correct it? I have a friend that works at a tranny shop and could perform any work done to get the odo more accurate.
DIY King
iTrader: (61)
Joined: Apr 2001
Posts: 11,469
Likes: 0
From: Shrewsbury, Massachusetts, US
Rep Power: 420 I think the ECU itself has the tire diameter programmed in. You'de have to re-program the ECU. I'm not sure, but I think the JET chip re-program of your stock ECU takes care of that. Better call them up and ask them though. That's why I roll on 215/45-17's; bigger diameter than stock means the mileage is adding up slower than it would stock. 
Thread
Thread Starter
Honda Civic Forum
Replies
Last Post
robjcivic
Mechanical Problems/Vehicle Issues and Fix-it Forum
3
Mar 12, 2017 12:10 PM
JMKendrick
Mechanical Problems/Vehicle Issues and Fix-it Forum
4
Sep 16, 2015 06:17 PM
Bricoleur
I.C.E. (Audio) & Electrical Upgrades
4
Sep 9, 2015 12:23 PM
junkyardguy
I.C.E. (Audio) & Electrical Upgrades
0
Sep 2, 2015 06:07 PM
