help with tire number game !!!!

[badassf4i]

ok i have a 2008 z06 with 345/30/19 invos mounted on the stock wheels. i just got a killer deal on a ser of rear 18 inch wheels from a c5 z06 and im wanting to find a radial to mount as track tires. they have a set of 315/30/18 radials mounted now and everything clears fine. i am wanting to fit a taller tire that is closer to the height i am running now to give me more sidewall. i know everyone runs the front 17 inch wheel but these were dirt cheap and have to do better with a radial than the invos im running now.... and help here will b greatly appreciated.

http://i83.photobucket.com/albums/j309/badassf4i/66F1E47A-A81B-4B95-AB64-9614FF841D12-3687-000001EE9B04AC70_zps571925c9.jpg

[1civic]

Stock 345/30/19
Diameter 27.1
Circumference 85.3
Section Width 13.58
Sidewall Height 4.07



MT Et street P345/35R18 28X13.50R18

Diameter 27.5
Circumference 86
Section Width 13.9
Sidewall Height 4.75

[badassf4i]

that looks about as close as im guna b able to get. thanks for the help man.

[Doppelgänger]

This should help you find a tire with similar tire diameter quickly....from there, go see who makes tires in that size and find the manufacturer listed diameter. I say this because a 315/30-18 tire from two different tire manufacturers will have different diameters.

Tire Size Calculator - Tire & Wheel Plus Sizing (http://www.1010tires.com/Tools/Tire-Size-Calculator)

[keevo54]

Im running 18's and et streets on mine. Hooks fairly well :)