View Poll Results: What tires (primary) do you use?
Toyo R1R 245
0
0%
Toyo R1R 255
0
0%
Voters: 225. You may not vote on this poll
STR Prep - Wheels and Tires
#233
Thanks for the clarification Jonathan. I was one of the people wondering about that setup. I brought it up with Guy when we were working course. Told him he might want to talk to Bob to verify that everything was all good since someone might protest RPF1s on a STR car without illegally pulling fenders. Good to see everything was on the up and up. ....and damn that's a lot of freaking camber.
#235
Guy's car is on dunlops right? I've noticed I get some outside wear with my current camber of just shy of 3 degrees in rear and 3.2 in front. 5 degrees does sound a little crazy though...did you guys do anything with a pyrometer?
Thanks for posting that info, that's really interesting.
Thanks for posting that info, that's really interesting.
#237
#238
Bob's car is not low at all. Id say he is at or above 13" from center hub. We ran dunlops all year on Guy's car. We did do pyrometer testing but didn't really give us the information we needed. The tires wear out faster on the inside due to braking but under cornering it works really well. I run 3.3 on my own car with 2.8 in the rear. It really depends on the overall setup of the car.
#239
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Join Date: Oct 2011
Location: North Carolina
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so he adjusted the upper arms but didn't alter the lower A-arm ball joints? Interesting, and good to know. May have to source a pair of spare upper arms...
#240
I don't understand why I'm seeing specs higher than mine to make the RPF1's work.
I'm using 17x9 +45 RPF1's with a 245/40 in front and a 255/40 in the rear (RS-3), with -2.7*F and -3.2*R.
All of my fenders are rolled, and it sits at about a 2 finger gap. I think that I could possibly fit a 255 in the front. What do you gents think?
[media]http://www.youtube.com/watch?v=5Z8SDP_qgYU[/media]
For what it's worth, I just used this setup during a recent weekend event after coming from x4 AP2V1 rears with 255 squared Dunlops, and I finally stole 1st in PAX, even with dropping to a 245 in front. The lost weight is amazing!!
I'm using 17x9 +45 RPF1's with a 245/40 in front and a 255/40 in the rear (RS-3), with -2.7*F and -3.2*R.
All of my fenders are rolled, and it sits at about a 2 finger gap. I think that I could possibly fit a 255 in the front. What do you gents think?
[media]http://www.youtube.com/watch?v=5Z8SDP_qgYU[/media]
For what it's worth, I just used this setup during a recent weekend event after coming from x4 AP2V1 rears with 255 squared Dunlops, and I finally stole 1st in PAX, even with dropping to a 245 in front. The lost weight is amazing!!