Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - Different wheel diameters' effects on TCS

xsnapshot · 03-28-2016, 03:27 PM

Right now I have a 235/40R17 square setup. It's great and all, but I need a little more traction out back.

I came across a deal for almost free (good buddy getting rid of one set of track tires for another) 255/40R17 tires.

I was thinking of running the 255/40's out back on 9" RPF1's.

Would the discrepancy between 235/40 and 255/40 be too much for the traction control?

Thanks in advance!

03-28-2016, 03:27 PM	#1
xsnapshot Fast enough Join Date: Jun 2013 Drives: 2013 Subaru BRZ AT Location: nashville Posts: 175 Thanks: 11 Thanked 56 Times in 38 Posts Mentioned: 3 Post(s) Tagged: 2 Thread(s)	Different wheel diameters' effects on TCS Right now I have a 235/40R17 square setup. It's great and all, but I need a little more traction out back. I came across a deal for almost free (good buddy getting rid of one set of track tires for another) 255/40R17 tires. I was thinking of running the 255/40's out back on 9" RPF1's. Would the discrepancy between 235/40 and 255/40 be too much for the traction control? Thanks in advance!