I finally got around to putting on the 20 inch chrome clad rims from my friends 2008 expy(pics to follow). I had to get new sensors since 2008/2012 have different styles but the tire shop was able to clone the new ones to my stock 18 inch rims , so now I can use either set without the tpms signal light on. I went with the goodyear ls2 in 275/55/20 up from the goodyear rsa 275/65/18. My question is do I need to do anything with computer because of tire change ? Will speedometer /odometer be affected ? Thanks for all the help.
20 inch rims computer flash???
- Thread starter yuk067
- Start date
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01yellerCobra
Full Access Members
As long as the overall diameter of the tire is the same as stock you'll be fine.
and if they are close in size you'll only be off a little on speedo...ect... I had 37s under mine and didn't change anything until I got my edge programmer and was able to adjust it myself....
