If your pirellis are all seasons, then they are probably not the performance pack, so your wheels are probably 8" or 9" wide. 285 would really be pushing it (too wide) for a 8 or 9" wheel. 255 would probably be fine.
Do you know the size of your current wheels? Or your current tire size?
I was actually going to be in your region this weekend. But alas, it's not going to work out for me at Chuckwalla. Didn't get my tires mounted up, and also they said they were really busy this weekend and it would take some time to get my (and my buddies) car dynoed and classed.
So I will...
Well no safety equipment in my mustang, so no W2W racing lol. I do have a set of 275 Hankook RS-3 that I could mount up (obviously not as good as an R compound, but I have them sitting around).
Weight, I think I'm around 3680-90, and power is completely stock with a cat-back. I have never...
So I've been competing with NASA in the wheel-2-wheel racing side for a couple years. But we won't have anyone in our class (thunder roadster) at the next event and I'd like try the time trial side with my mustang.
I need some help on classing for the TT with my mustang. I've read through...
For the stock wheels I'd probably do a 265 or 275/35/19 FRONT, and a 295/35/19 REAR. I know people have done 305's on the 9.5" wheel, but I don't think you gain much actual surface patch because the tires are bulging.
Good luck!
Brand new radiator. I won this at a time attack event and would like to use it, but honestly, my car has never overheated on me, so if it ain't broke, don't fix it. :shrug:
Item is brand new in box, never opened. The site says it works with ecoboost, V6 or V8 2015-17 mustangs.
Asking...
I'm not sure on the spring rates, here is a quote from the website:
And here is some more info: https://afepower.com/mustang-suspension
They should work fine with stock front plates, but I'd recommend an adjustable camber top mount if you plan to do any track/autocross events with...
For sale is a full set of aFe coilovers. I used them for about a year, and had no problems with them at all. Just happened to pick up a new suspension sponsor, so have no need for these anymore. I just sent them back in to aFe to have them checked out and rebuilt if needed so they are like...
I haven't done anything to save my paint. Have a few chips here and there from the track. Maybe if I had a more special car like a GT350 or something more expensive? Then I'd probably do some clear bra.
I will say "OPR" (little black rubber streaks) is a major pain to remove from a white car!
I think you'll find most of the track guys prefer a 285 or wider. More rubber= more grip generally.
With that said, I think a 275 would work just fine. Especially since these RS-RR tires do run pretty wide! (ive had the 205/50/15 RS-R on my miata)
But a 275/35/18 is a very short...
What size? They really don't make them in sizes large enough for our cars.
275/35/19 Would be the widest I guess. But I wish they made a 285, 295 or even 305.