997 turbo tires - 245/35 & 315/30
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997 turbo tires - 245/35 & 315/30
Hi All,
Wondering if anyone is running this setup? As a % difference rear to front is 2.6 vs stock which is 2.8%. Seems like a better option than 245/45 & 325/30 which is 3.5% difference (on the outside bounds). Is the juice worth the squeeze? Or is too much risk on the AWD system.
Thanks!
Wondering if anyone is running this setup? As a % difference rear to front is 2.6 vs stock which is 2.8%. Seems like a better option than 245/45 & 325/30 which is 3.5% difference (on the outside bounds). Is the juice worth the squeeze? Or is too much risk on the AWD system.
Thanks!
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Joined: Nov 2015
Posts: 16
From: Barcelona
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Hi All,
Wondering if anyone is running this setup? As a % difference rear to front is 2.6 vs stock which is 2.8%. Seems like a better option than 245/45 & 325/30 which is 3.5% difference (on the outside bounds). Is the juice worth the squeeze? Or is too much risk on the AWD system.
Thanks!
Wondering if anyone is running this setup? As a % difference rear to front is 2.6 vs stock which is 2.8%. Seems like a better option than 245/45 & 325/30 which is 3.5% difference (on the outside bounds). Is the juice worth the squeeze? Or is too much risk on the AWD system.
Thanks!
https://www.6speedonline.com/forums/...s-rears-3.html
I use this size tire setup 245/35/19 and 325/30/19, works just fine.
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#TeamAIM
997TT SilverSpool - 210.8 mph 1/2 Mile WR Apr 2019, 9.2 @ 168 mph 1/4 Mile Manual World Record , 3.15 60-130 mph , 2.72 100-150 mph , 1400whp E85
996TT SpoolBus - 204.6 mph 1/2 Mile 996TT WR Aug 2018, 9.5 @ 154 mph, 3.23 60-130 mph, 2.5 100-150 mph Manual Porsche World Record, 1400whp E85
997TT SlowBerry - 205.0 mph 1/2 Mile WR Nov 2018, 9.7 @ 170 mph 1/4 Mile , 3.2 60-130 mph , 2.4 100-150 mph , 1420whp E85
ESMOTOR | DO88 | TPC DSC | SYVECS | COBB | IPD | KLINE | XONA | AMS | ID | ERP | SACHS | TURBOSMART | CSF | DODSON |
#TeamAIM
997TT SilverSpool - 210.8 mph 1/2 Mile WR Apr 2019, 9.2 @ 168 mph 1/4 Mile Manual World Record , 3.15 60-130 mph , 2.72 100-150 mph , 1400whp E85
996TT SpoolBus - 204.6 mph 1/2 Mile 996TT WR Aug 2018, 9.5 @ 154 mph, 3.23 60-130 mph, 2.5 100-150 mph Manual Porsche World Record, 1400whp E85
997TT SlowBerry - 205.0 mph 1/2 Mile WR Nov 2018, 9.7 @ 170 mph 1/4 Mile , 3.2 60-130 mph , 2.4 100-150 mph , 1420whp E85
ESMOTOR | DO88 | TPC DSC | SYVECS | COBB | IPD | KLINE | XONA | AMS | ID | ERP | SACHS | TURBOSMART | CSF | DODSON |
Last edited by Mark @ AIM Performance; Mar 8, 2017 at 12:21 PM.
Thread Starter
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Registered User
Joined: Oct 2014
Posts: 17
From: Bay Area
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This is 315/30 not 315/25 - so I was thinking it should be ok, and closer to the stock aspect ratio than 325/30. Has anyone seen any issues going 245/35 fr and 325/30 rr?? Tirerack says the should work but is on the outer bounds.
Thanks!
Thanks!
Last edited by Uberm3; Mar 8, 2017 at 12:24 PM.