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Old 05-14-2022, 02:48 PM   #2
Baddawg53
 
Drives: 17 hyper blue 2SS M6
Join Date: Mar 2018
Location: NorCal
Posts: 745
Little different than what your sizes are, but I went from 1LE 20 inch super car 3 tires and wheels to a square 315/30/18. Definitely more oversteer, speedo off by 5 mph for me. I've hit the rev limiter a couple times in third thinking I had more room before I needed to shift. Definitely feels quicker with the difference in wheel weight and the smaller circumference changing the gearing. Also I have to turn all the nannies off because the computer doesn't like it.

Sway bar adjustment took care of the oversteer.
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