Whipple Flare tool that allows you to make speedo changes in the bcm. It's the only device on the market that can do it. It's about 250-300$.
Speedo will still be off unless using a 315 but that size is only found in race tires. If you want to do it right just get the flare.
Why will it be off if I put a 35 tall tire regardless of what width is the mph should be correct since it came stock with 35 tall tire.
Because the "35" is only half the info you need to calculate this. The "35" represents the height of the sidewall expressed as a percentage of the tire width; therefore if the tire width is different, the sidewall height will be different regardless of whether the percentage number is the same. If the sidewall height changes, the overall circumference changes, which will then change the amount of speedometer and odometer error.
Hell ya lol !I've been busy helping a buddy work on his house and haven't been able to take any nice pictures. So here's a few quick pics at the job site while it's overcast:
Just a few minutes prior to this I was at the store and a hot girl yelled "Nice car!" My wife was in the car with me and she leaned forward and said "I know!" :lol:
Dang fine wheels Paul and MRR.
I've been busy helping a buddy work on his house and haven't been able to take any nice pictures. So here's a few quick pics at the job site while it's overcast:
sweet!...what size wheels and tires?...will you lower it?
Thanks! 19x10, 285/35 in the front, 19x11, 325/30 in the back. No fitment issues and no rubbing. I will be installing an FRPP Track Pack which should lower the car about an inch all around.I've been busy helping a buddy work on his house and haven't been able to take any nice pictures. So here's a few quick pics at the job site while it's overcast:
sweet!...what size wheels and tires?...will you lower it?
If I may a correction brotha we did a 325/30/19 for the rear for you.
Fixed. Thanks Paul, that was a typo.
No worries brothaFixed. Thanks Paul, that was a typo.
