Anthony Noble Posted August 20, 2020 Share Posted August 20, 2020 I have a 2019 GT3RS 4.0 stock. What is correct class for TT? Quote Link to comment Share on other sites More sharing options...
National Staff Brett B. Posted August 20, 2020 National Staff Share Posted August 20, 2020 That's a TT1 car because it's a 6.15:1 power-to-weight ratio. You can find a class calculator here. https://form.jotform.com/drivenasa/st-tt-car-classification-form Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.