06-13-2015, 02:48 AM | #1 |
Size 315 tire in the rear?
Hey guys is it possible and is it good/bad to run a 315 in the back? And do i run a 35 or 30 profile?
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06-13-2015, 05:37 AM | #2 |
I have been running 20x315 35 on rear now for awhile. I love them and no issues.
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06-13-2015, 10:47 AM | #3 |
Drives: Camaro ss 1le Join Date: Jan 2014
Location: Houston,Tx
Posts: 470
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I've seen cars in here runs as far as 335 and no issues
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06-13-2015, 11:13 AM | #4 |
Drives: 2018 ZL1 A10 Join Date: Feb 2012
Location: Harvest, AL
Posts: 262
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My next rear tire will be a 315/35-20. I don't like the blown out look of the 285/35-20.
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06-13-2015, 04:06 PM | #5 |
Drives: 73 VETTE ,, 05 2500hd diesel,14 1LE Join Date: Feb 2014
Location: The Left lane PHOENIX AZ
Posts: 2,626
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I'm sure it will work ,but from what I understand the stock size was to make it handle better , not to look better. But since I have never had any experience with different size rear tires on this car I would have to defer to people who have driven both on a track/road course on this .
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06-13-2015, 04:14 PM | #6 |
ultracrepidarianism
Drives: '14 1SS/RS/1LE/NPP '18 Accord Sport Join Date: Mar 2014
Location: where folks drive like shit
Posts: 1,297
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You'll mess up the balance and therefore the handling. But if you don't care then go right ahead. The rears do have a lot of wheel well gap and it can be a visual turn off. Other threads have discussed this issue.
off topic: I have noticed 315/35/20 on the new BMW x5. Dunlop sports. For a soccer mom SUV it looks pretty d*mn good from the rear.
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06-13-2015, 09:24 PM | #7 |
Drives: 2014 2SS/RS/1LE Join Date: Mar 2015
Location: Hurricane Alley
Posts: 696
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I have 315/35's and don't have any issues with them. They hookup a lot better than the stock ones. That's just comparing them to my dad's 1LE who still has stock tires on it.
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06-14-2015, 09:00 PM | #8 |
Drives: 2015 1SS, 1LE, Recaro, NPP Join Date: Apr 2014
Location: Fresno, CA
Posts: 927
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I'm going with 305/35/20 MT ET Streets II for my next tires.
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06-14-2015, 09:31 PM | #9 |
Drives: 2010 1SS Join Date: Jan 2013
Location: INDY
Posts: 271
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315/35/20 will work with absolutely no issues at all as long as you go with 43 offset. Plenty of people run with that. I have 275/40/20 w/35 offset up front and 315/35/20 w/43 offset in the rear, plus lowered 1" on all corners. ZERO ISSUES.
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06-14-2015, 09:43 PM | #10 | |
Chiquita
Drives: 2013 1LE/1SS YELLO1LE 1 of Only 28 Join Date: Nov 2011
Location: Mpls. Mn./Hudson,Wi.
Posts: 4,740
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SKIPPY
Quote:
WHAT he said<<<< only my cars not Lowered << |
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06-15-2015, 05:01 PM | #11 |
Drives: 2014 Camaro 1LE Join Date: May 2015
Location: Ontario
Posts: 43
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I am thinking about doing 305 for the rear. Question for anyone that has larger rear tires: do you have your speedometer adjusted for the increased rotating diameter? Is tuning the only way to do it?
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06-15-2015, 09:24 PM | #12 |
Banned
Drives: 2011 Boxster Spyder (best car ever) Join Date: Aug 2014
Location: San Jose, Ca
Posts: 1,529
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just avoid the track with that setup, you will have a tendency to plow(ie understeer) through the corners as the car will not rotate correctly......
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06-15-2015, 09:44 PM | #13 |
2013 Camaro SS1LECTSVZ28
Drives: 2013 AGM 1SS/1LE Join Date: Nov 2012
Location: Suburbs of Detroit, MI
Posts: 2,440
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Good or bad depends on what you are trying to accomplish.
For looks only. Go for it with a 315/35/20. The OD of the tire is about .9" taller than the stock 1LE 285/35/20 so the back of the car will be just a hair under .5" taller. If you want to carve canyons or track the car this is a bad choice as the car will not rotate and will actually understeer more as mentioned above. I have had the 285/35/20, 275/40/20s, 305/30/19, 325/30/19 and now 305/35/19s on my 1LE just to play around with sizes and feel. I say this because if you are going for traction off the line compound and brand is more important than width. My current 305/35/19s (on all 4 corners) launch from a dig better than even the 325/30/19 Goodyears did and better Way better than stock. So much so I have surprised a couple Friends in GTRs not in launch mode as they didn't think they needed it.
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06-16-2015, 09:50 AM | #14 | |
Drives: 2018 ZL1 A10 Join Date: Feb 2012
Location: Harvest, AL
Posts: 262
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Quote:
I want the best width for launching. |
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