Originally Posted by ED9man
Thanks. I have a couple more. How wide are the stock tires in inches? They are 185/60-14 Also is there anyway to recalibrate the speedo? Would the 16's hurt acceleration significantly? And 16x7's with a 45 mm offset would have no rubbing issues?
16x7" 42-44mm offset
The 1st set of numbers on a tire is the width in mm. So convert to cm and 1 inch = 2.54cm
You can recalibrate the speedo but it's not worth it. Cause what's going to happen when you go back to stock size. 215/40x16" will throw your speedo off by about 5-10mph.
__________________
Sponsored by: KAM Racing Sports, Falken Tires, Progress Technology, Brady's High Performance, Taggart Performance Engineering, Rotora Brakes
Autocross is: 90% driver, 5% car, & 5%
CRAZY MOJO!
Autocross Help Page