need to recalibrate w/ 20s??
10-01-2006, 08:06 AM
#1
1st Gear Member
Thread Starter
Join Date: Sep 2006
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Posts: 119
need to recalibrate w/ 20s??
ok my question is do you need to recalibrate the speedometer when you put 20s on your s197? i know on trucks you have to so i assume the same for cars but i may be wrong,also do you need to upgrade the brakes when 20s are put on?
thanks in advance
thanks in advance
10-01-2006, 12:58 PM
#2
3rd Gear Member
Join Date: Sep 2006
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Posts: 501
RE: need to recalibrate w/ 20s??
it depends on the tire size that you choose and the tire that you had on to begin with. if you got discount tire web site, they have a tire calculator that will help. brakes should be fine.
10-01-2006, 02:43 PM
#3
3rd Gear Member
Join Date: Sep 2006
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Posts: 501
RE: need to recalibrate w/ 20s??
http://www.discounttire.com/dtcs/infoTireMath.dos
PS... try the above link. It will help you with tire sizes and speed difference.
PS... try the above link. It will help you with tire sizes and speed difference.