New Breytons !!!

[Josh4.6]

Originally Posted by powers1

Good info.
This is what informed him on my first post!The front and rear tyres will not be compatible!
Apart from all the other errors ,it will give him a "dragster" look!

Ya, you definitely want the front and rear to be as close as possible.

Stock 4.6/4.8 setup for reference:

Line 1: 275/40R20
Line 2: 315/35R20

Section Width: 10.82 in 275 mm
Section Width: 12.40 in 315 mm

Rim Diameter: 20 in 508 mm
Rim Diameter: 20 in 508 mm

Rim Width Range: 9 - 11 in
Rim Width Range: 10.5 - 12.5 in

Overall Diameter: 28.66 in 727.96 mm
Overall Diameter: 28.68 in 728.47 mm

Sidewall Height: 4.33 in 109.98 mm
Sidewall Height: 4.34 in 110.23 mm

Radius: 14.33 in 363.98 mm
Radius: 14.34 in 364.23 mm

Circumference: 90.03 in 2286.7 mm
Circumference: 90.10 in 2288.5 mm

Revs per Mile: 725.7
Revs per Mile: 725.2

Speed: 60 mph 100 km/h
Speed: 59.9 mph 99.9 km/h

Speedometer Difference: 0.068%
Diameter Difference: 0.07%