You should be fine gary.I am running 38" tires on the stock computer.

 

~.6" taller. you'll be fine.

i went ~1.5" smaller (steelies to zq8's) and im good.

tires mess with me because at a slower rate you may be the same speed but the faster you go the more its off. its not just a set number.

but again, you'll be fine.

 

Thanks everyone! Getting them today.

 

jamie can redo your computer if you want to give him 100 bucks for credits im sure he would be more than willing gary.

 

The tires ended up being taller than my stock tires. Now I need to fix the TPM message.

 

Prolly has no TPMS sensors in the wheels.Only thing I can think of.

 

Right, TPMS doesn't work off diameter, pressure only. Either you don't have sensors in the wheels or they are over/under inflated. Can you check with a local tire shop to see if you can have them reset, as if you had them rotated.