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IMSA WeatherTech Sportscar Championship

2023 IMSA Sporting Regulations (and SSR) for the IWSC 11/02/22

2023 IMSA Sporting Regulations (and SSR) for the IWSC Redline 11/02/22

2023 Technical Regulations LMDh 6/21/22

2023 IWSC Technical Regulations LMP2 10/26/22

2023 IWSC Technical Regulations LMP2 Redline 10/26/22

2023 IWSC Technical Regulations LMP3 10/26/22

2023 IWSC Technical Regulations LMP3 Redline 10/26/22

2023 IWSC Technical Regulations GTD 10/26/22

2023 IWSC Technical Regulations GTD Redline 10/26/22

IMSA SCRUTINEERING SYSTEM FILES

 

 
 
LAMBORGHINI SUPER TROFEO
 



poRSCHE CARRERA CUP

 

 

fERRARI cHALLENGE 

 

 

 

 

 

2022 rules & regulations