nitto?

[SICKBOY]

recently picked up some 18's heard that 275/35/18 fronts and 315/30/18 rears were as closed to stock configuration as possible...problem is nitto does not offer dr for the rear in that configuration...question is will a 305/30/18 rear offset my speedo thus causing incorrect mileage?

 

[SCcobra4me]

Maybe a little but if you have an Xcal2, you can recalibrate that.

 

[SICKBOY]

don't have a xcal runnin a sct tune through a good ole four bank..any other ideas

 

[SCcobra4me]

:shrug: Might just have to deal with your speedo being off a little, I doubt it will make that big a difference really.

 

[SICKBOY]

my calculation lead me to it being a little over 1 mph off at 60 that really aint shit