04-02-2020, 04:40 PM | #23 | |
Colonel
3248
Rep 2,164
Posts |
Quote:
|
|
04-02-2020, 07:04 PM | #25 |
Lieutenant Colonel
858
Rep 1,561
Posts |
|
Appreciate
0
|
04-02-2020, 07:51 PM | #27 | |
Colonel
3248
Rep 2,164
Posts |
Quote:
I'm also running F80paul E85 aggressive tune so pushing maybe 600whp/650wtq. |
|
04-02-2020, 08:37 PM | #28 | |
I'm Batman!
3949
Rep 1,477
Posts |
Quote:
That's IMHO perfect fitment by the way, I love the wheels too.
__________________
S55, 2JZ, M48.00 |
|
Appreciate
1
DanMpower3247.50 |
04-03-2020, 03:26 AM | #30 |
Colonel
3248
Rep 2,164
Posts |
|
Appreciate
0
|
04-03-2020, 05:37 PM | #33 |
Banned
1194
Rep 3,670
Posts |
|
Appreciate
0
|
04-05-2020, 02:01 PM | #35 |
Colonel
3248
Rep 2,164
Posts |
With so much more rear grip I would imagine the balance be very different from stock. I don't track my car nor do I pretend to know what I'm talking about when it comes to vehicle control at the limit. I push my F80 maybe 7/10th max on spirited canyon runs so nowhere near the limit of the car. I did this modification to help with straight-line traction issues and aesthetics purposes, for me it accomplishes both perfectly.
|
Appreciate
0
|
04-06-2020, 06:06 PM | #39 |
Colonel
3248
Rep 2,164
Posts |
The 295/30/20 Cup 2s have very similar dimensions to the 295/30/20 4S.
Both have 11.9" section widths, the 4S standard spec has a tread width of 11.1", the Cup 2s are between 10.7-11" on various models and both have an overall diameter of 27". I've run the 4S in that size on my stock 666M with no issues and no rubbing so it should be a similar fit with the Cup 2s. It will be close with the stock 666M offsets and it will look a bit muffin top with the stock 10" wide rim but it will work. Now the MPS4S 325/25/20 is a whole different beast, 13.2" section width, 12.2" tread width, different brands have varying widths but the MPS4S is a wide 325. I mean the stock rear 666M already looks a bit mushroomed with a standard spec 295 MPS4S, I can't even imagine what another 1.1" of width on it would look like. I don't even know if any tire shop would mount this on a 10" rim. If you go with Michelin either 4S or Cup2, stick with a 285 or 295 max rear tire if you're mounting them on your stock 666M. If you go with a 295, I suggest you do a MO Mercedes spec, it has a bit more of a narrow tread width compared to a standard spec 295 but still wider than a 285 so it will look good and squared up. If you want to do 325s you will need at least an 11.5" wide rim with a high 40s offset for it to work. |
Appreciate
0
|
04-07-2020, 01:12 AM | #40 |
SCHNELL
226
Rep 835
Posts |
Thanks for that. Waiting on an answer about fit for a 265 35 20 on a 666M front. Will run a Cup 2 R if it fits I will match it with a 295 30 20 Cup 2 rear - It'll be for street & track, and I've experienced a 4S go off in high temps.
|
Appreciate
0
|
04-07-2020, 08:29 AM | #41 |
General
21125
Rep 20,742
Posts
Drives: 2021 911 turbo
Join Date: Jan 2012
Location: Montreal
|
IMO, not a good idea to mismatch PSC2R with PSC2 front and rear
__________________
Porsche 911 turbo 2021 992 GT Silver
Previous cars: M4cs 2019 F82 Limerock Grey / M4 2015 F82 Silverstone / M3 2008 E92 Silverstone / M3 2002 E46 Carbon Black |
Appreciate
0
|
04-07-2020, 10:53 AM | #43 |
Banned
1194
Rep 3,670
Posts |
|
Appreciate
0
|
04-07-2020, 10:56 AM | #44 | |
Major
516
Rep 1,247
Posts
Drives: 2022 Taycan GTS, 2018 M4, 2016
Join Date: May 2009
Location: Rowland Heights, CA
|
Quote:
*fitment |
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|