2023 IMSA RULES & REGULATIONS

 

IMSA WeatherTech Sportscar Championship

2023 IMSA Sporting Regulations (and SSR) for the IWSC 09/06/23

2023 IMSA Sporting Regulations (and SSR) for the IWSC Redline 09/06/23

2023 IWSC Technical Regulations LMP2 03/30/23

2023 IWSC Technical Regulations LMP2 Redline 03/30/23

2023 IWSC Technical Regulations LMP3 03/30/23

2023 IWSC Technical Regulations LMP3 Redline 03/30/23

2023 IWSC Technical Regulations GTD 03/30/23

2023 IWSC Technical Regulations GTD Redline 03/30/23

 
IMSA SCRUTINEERING SYSTEM FILES
IMSA GTP Spec Scrutineering Manual v1.0.5
IMSA GTD Spec Scrutineering Manual v0.4.5
IMSA GTP, GTD, GTD PRO CAN BUS 1 Specification rev10
IMSA GTP, GTD, GTD PRO CAN BUS 2 Specification rev12
IMSA GTD & GTD PRO Adapter Loom CAN Specification v21
 

IMSA MICHELIN PILOT CHALLENGE

2023 IMSA Sporting Regulations (and SSR) for the IMPC 06/28/23

2023 IMSA Sporting Regulations (and SSR) for the IMPC Redline 06/28/23

2023 IMPC Technical Regulations GS 8/16/23

2023 IMPC Technical Regulations GS Redline 8/16/23

2023 IMPC Technical Regulations TCR 08/16/23

2023 IMPC Technical Regulations TCR Redline 08/16/23

 

 
IMSA VP RACING SportsCar Challenge
2023 IMSA Sporting Regulations (and SSR) for the VPRC 09/20/23
2023 IMSA Sporting Regulations (and SSR) for the VPRC Redline 09/20/23
2023 VPRC Technical Regulations P3 10/14/22
2023 VPRC Technical Regulations GSX 08/18/23
2023 VPRC Technical Regulations GSX REDLINE 08/18/23

MAZDA MX-5 CUP 

2023 IMSA Sporting Regulations (and SSR) for the MX-5 Cup 06/12/23 

2023 IMSA Sporting Regulations (and SSR) for the MX-5 Cup REDLINE 06/12/23

2023 MX-5 Cup Technical Regulations 11/04/22

2023 MX-5 Cup Technical Regulations REDLINE 11/04/22

 
 
LAMBORGHINI SUPER TROFEO
2023 IMSA Sporting Regulations for the LST 04/18/23
2023 LST Technical Regulations 04/18/23
2023 LST Sponsor Guide 04/18/23
Comp Memo LST #23-01: 05/05/23 IMSA Required Safety Light System



poRSCHE CARRERA CUP

2023 IMSA Sporting Regulations (and SSR) for the Porsche Carrera Cup North America 03/13/23 

2023 IMSA Sporting Regulations (and SSR) for the Porsche Carrera Cup North America REDLINE 03/13/23

2023 PCCNA Technical Regulations 03/13/23

2023 PCCNA Technical Regulations REDLINE 03/13/23

 

fERRARI cHALLENGE 

2023 Ferrari Challenge North America 488 Evo Sporting & Technical Regulations 03/08/23

 

 

 

 

2022 rules & regulations

 

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