Quote:
Originally Posted by BYprodriver
What would be the correct assertion if the overall circumference is inconsistent?
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Here's an example:
The original factory set-up on my vehicle consisted of 18 inch Sport Design wheels
18 x 7.5 225/40/18
18 x 9 265/35/18
Current wheel set-up
19 x 8 235/35/19
19 x 10 275/30/19
Practically speaking, the overall circumference of the wheel and tire combination is similar (had I kept the fronts at 225 and the rears at 265 the circumference would have been virtually the same) . However, I have reduced approximately 60 lbs.+ of unsprung weight and rotational mass ! As far as acceleration, braking and overall handling is concerned, this has proven to be a night and day difference over the oem set-up . And, ride quality has not suffered one bit.