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We have expanded the Supermiata S1 rule set to allow all platforms at the same power to weight and opened the tire rules a bit.
For more info on the specific, visit the website: SuperGTRacing.com
https://www.facebook.com/SuperGTRacing
https://www.facebook.com/groups/RaceSuperGT
Clifs notes version:
Same 10.5:1 power to weight as S1, no adjustments for comp weight.
Any 100TW tire. No 200tw tires. Special allowance for Toyo RR (40tw) that wears like a 100tw.
Same aero as S1 so:
- OEM front end or flat air dam
- 4" splitter measured from most forward point of OEM bumper
- Single element wing, max 10" chord. Max width equal to rear fender width.
- Any tire or wheel size
- Any engine in same location
- Any syncromesh or OEM DCT trans. No dog or sequential boxes
- Any brakes
This is an expansion on the philosophical approach that created S2. S2 rules have not changed since 2013 with the exception of a ELBJ and seam welding along with some safety enhancements.
Big tires because bigger tire are more fun and last longer. Big brakes because big brakes cost less in the long run. Basic aero because fancy aero is expensive. We'll have just enough aero to guarantee that
every car has no lift and can be made stable at high speeds. 100tw and the RR because those are the best compromise between heat management, wear and cost.
We will be adding sponsors soon. There will be a modest prize money pool.
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