I have a 2007 Cayman S
Mod list is
Coilovers
swaybars front and rear
aftermarket flywheel
aftermarket trans mounts
rear adjustable lower control arms
aftermarket rear track bars
From reading the rulebook it looks like STU would work except for the flywheel. Can someone confirm the aftermarket flywheel takes me out of STU?
I don't want to run slicks so BSP is out.
My inclination is to run one of the XS classes.
What is the difference between XSA and B?
Help me class my Cayman Please
Re: Help me class my Cayman Please
The after market control arms take you out of STU. I would say the XS classing is your best bet.
Frank Forcino
2019 Miata
2019 Miata
Re: Help me class my Cayman Please
for the record... you don't HAVE to run slicks in SP classes. If you're at a national level event and NOT on slicks... yeah that's a beat down usually.
Locally, there's not many SP cars and you might not have anyone in the class against you anyway.
STM is the ETR catch all for cars on street tires as well. You just run heads up against everyone there. I believe XS A &B are broken into car types. I don't know much more than that about the XS classing.
Locally, there's not many SP cars and you might not have anyone in the class against you anyway.
STM is the ETR catch all for cars on street tires as well. You just run heads up against everyone there. I believe XS A &B are broken into car types. I don't know much more than that about the XS classing.
Brian Huber
2021 Stingray Coupe ( NOT for cone hitting )
2016 Scion FR-ETH 58/158 SSC
Scalded Snail Racing
2021 Stingray Coupe ( NOT for cone hitting )
2016 Scion FR-ETH 58/158 SSC
Scalded Snail Racing
Re: Help me class my Cayman Please
The difference between XSA and XSB is the minimum weight breakdown...
Class XS-A
AWD: 3000
RWD: 2750
FWD: 2500
Class XS-B
RWD: 2150
FWD: 2000
Otherwise its kinda a catch-all on street tires, but an actual "Regional" class, not a club-specific class like STM.
For the actual class rules, please refer to this:
https://www.scca.com/downloads/48556-xt ... 0/download
Class XS-A
AWD: 3000
RWD: 2750
FWD: 2500
Class XS-B
RWD: 2150
FWD: 2000
Otherwise its kinda a catch-all on street tires, but an actual "Regional" class, not a club-specific class like STM.
For the actual class rules, please refer to this:
https://www.scca.com/downloads/48556-xt ... 0/download
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Re: Help me class my Cayman Please
Thanks for the help.
Glad they ignored the Cayman when they excluded every water cooled 911
Glad they ignored the Cayman when they excluded every water cooled 911