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RE-11 vs R88 ?

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Old 07-14-2016, 05:09 PM
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speedwaywhite
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Default RE-11 vs R88 ?

13 GS M6, MR, XR2 Cobalt, DBA 4000.
I have run the past 2 track seasons on Bridgestone RE-11s. I feel the tires are giving up much sooner in a 30 minute session than before. I am wondering if the 24 hrs of track time at Sebring is the max this tire can handle before it starts to go away? Still 45/50% tread left.
Would R88s be a better choice?
Tire rack tells me the R88 in GS sizes have different speed ratings Y vs (Y) front to rears and may affect handling. HUH? Never heard that before. I trailer the car to Sebring so wet conditions are not an issue.

Last edited by speedwaywhite; 07-14-2016 at 09:40 PM.
Old 07-14-2016, 11:21 PM
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Billy Shashaty
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RE-71R are the Re-11's replacement and a much better tire. The best tire I ever had. Had a set of 4 on my 700whp 2015 STI. While others at the track had 400-600whp cars and were spinning all 4 on high performance summers or whatever...I NEVER spun them once...never lost traction at all on dry pavement...even popping the clutch. I wish they made them in the size for the ZO6 and I would replace the MPSC2 in a heart beat. And they arent that expensive.

Originally Posted by speedwaywhite
13 GS M6, MR, XR2 Cobalt, DBA 4000.
I have run the past 2 track seasons on Bridgestone RE-11s. I feel the tires are giving up much sooner in a 30 minute session than before. I am wondering if the 24 hrs of track time at Sebring is the max this tire can handle before it starts to go away? Still 45/50% tread left.
Would R88s be a better choice?
Tire rack tells me the R88 in GS sizes have different speed ratings Y vs (Y) front to rears and may affect handling. HUH? Never heard that before. I trailer the car to Sebring so wet conditions are not an issue.
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Old 07-15-2016, 10:52 AM
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eric1855
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The RE-11 is a true street tire, 200TW rated and of the "old" 200TW family of tires.

The R888 is a track day designed tire, 100TW and not designed for street use. The RE-11 would last longer, but not provide the same performance level as the R888. The R888 will be more tolerant of heat too.
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Old 07-15-2016, 12:08 PM
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speedwaywhite
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Originally Posted by eric1855
The RE-11 is a true street tire, 200TW rated and of the "old" 200TW family of tires.

The R888 is a track day designed tire, 100TW and not designed for street use. The RE-11 would last longer, but not provide the same performance level as the R888. The R888 will be more tolerant of heat too.
R88 need more camber? Current alignment is Pfadt 'Performance Street, track use with street tires' (camber -1.3)

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