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-   -   Wheels / Tires for Track Time (http://www.the370z.com/track-autocross-drifting-dragstrip/130261-wheels-tires-track-time.html)

Jmatchley86 04-25-2019 06:06 AM

Quote:

Originally Posted by Brendan (Post 3846435)
at +15 you're going to have issues. You want to be around +21 to +30 if you want run 10.5 with moderate camber

Well thats just super... lol. Hopefully removing the bumper tab will solve my issue or doing a combination of that and 35 aspect ratio vs 40. I really don't want to spend the money (now) on a set of coil overs or konis to control the dampen rate.

NorthStyle 04-25-2019 08:11 AM

You could just buy camber arms

///maestro 04-25-2019 08:19 AM

Quote:

Originally Posted by Jmatchley86 (Post 3846353)
Seeing alot of people saying they run a 10.5 in the front with no issues. I just went wider to this size in the front with a +15 offset (10.5 +15) and now i'm rubbing like crazy with a 275/40/18.

Its not in a turn but when I go over any halfway decent sized bump. I think its hitting the tab that holds the bumper in the wheel well. I already rolled the fenders and am only lowered on swift springs. Any advise here?

I ordered a quick release so I can remove the tab and am about to order some 35 aspect ratio tires. But if someone has words of wisdom i'm all ears.

I'm running a 10 wide up front with +18 offset. Fitment is absolutely spot on with -2 camber. What is your camber setup up front?

AlWakRa 04-25-2019 09:53 AM

Quote:

Originally Posted by Jmatchley86 (Post 3846353)
Seeing alot of people saying they run a 10.5 in the front with no issues. I just went wider to this size in the front with a +15 offset (10.5 +15) and now i'm rubbing like crazy with a 275/40/18.

Its not in a turn but when I go over any halfway decent sized bump. I think its hitting the tab that holds the bumper in the wheel well. I already rolled the fenders and am only lowered on swift springs. Any advise here?

I ordered a quick release so I can remove the tab and am about to order some 35 aspect ratio tires. But if someone has words of wisdom i'm all ears.


You would need to get more camber in front, on stock height there is no issues, but lowered you will need -3, -2.5 if fender rolled. I am lowered and don't have any issues with -2.7 front camber and around an inch gap between tire and fender.

Hotrodz 04-25-2019 01:14 PM

Quote:

Originally Posted by AlWakRa (Post 3846561)
You would need to get more camber in front, on stock height there is no issues, but lowered you will need -3, -2.5 if fender rolled. I am lowered and don't have any issues with -2.7 front camber and around an inch gap between tire and fender.

With SPL FUCA I am able to get -3.2 and I am lowered an inch. I have no issues running 18x10.5 +30 or +15 and 275 35 tires. I also run a 18x11 +18 with a 315 30 tire and no problems so far.

Sent from my SM-G965U using Tapatalk

AlWakRa 04-25-2019 03:02 PM

Now I am on -3.2 with 285/30/18, not a tall tire so no issues, I used it with 275/40/18 and -2.7 without issues, there was a little rub when I turn too hard at track, happened twice only. With 275/35/18 there shouldn't be any problem at all even without any negative camber.

Jmatchley86 04-25-2019 08:21 PM

thanks for all of the info. I'm not sure what my camber is honestly. don't remember where the sheet is but I can get it done this weekend and adjust it to what yall are saying.

cossie1600 04-26-2019 11:41 AM

275 35 18 is definitely fine, 285 35 18 works too

Heck I ran 295 35 19 and that rubbed

Jmatchley86 04-28-2019 06:55 PM

Fixed the issue! The rubbing was on the tab where the bumper was mounted just underneath the head light. I used a quick release (push style vs band) and removed the tab.

Rubbing is completely gone and i didn't need to mess with camber or go to a different aspect ratio on tires. So you can use a +15 10.5 wheel if you want to do quite a few other things.

adamste 07-11-2019 06:12 PM

Quote:

Originally Posted by Spooler (Post 3837253)
I run 19x10's lowered with no issues and 285/35/19 tires on the front. Find another vendor. Their knowledge is lacking.

Which 19x 10 wheels do you have and what is the offset?

obender66 07-12-2019 09:33 AM

Sorry if it was discussed before- did anyone try rear 18x9 wheels in the front?
I use stock 18" with 245/40 and 275/35.

Orestp 12-07-2021 11:55 PM

Hi - WHAT WHEELS ARE THOSE?

OptionZero 12-09-2021 05:48 PM

Who are you talking to

DeusExMaxima 12-11-2021 07:36 PM

Howz about running a square set of 350z Track edition wheels? Under 19 lbs each and cheap to get.

OptionZero 12-11-2021 10:35 PM

350z track wheels are 18x8.5 +33

Thats too weak a size

Most track folks here run 18x10.5 or 11, +15 to 20something


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