IMSA WeatherTech Sportscar Championship

2024 IMSA Sporting Regulations (and SSR) for the IWSC 04/10/24

2024 IMSA Sporting Regulations (and SSR) for the IWSC REDLINE 04/10/24

2024 IWSC Technical Regulations LMP2 11/29/23

2024 IWSC Technical Regulations LMP2 REDLINE 11/29/23

2024 IWSC Technical Regulations GTD 12/14/23

2024 IWSC Technical Regulations GTD REDLINE 12/14/23

IMSA SCRUTINEERING SYSTEM FILES 

IMSA GTP Spec Scrutineering Manual v1.3.3

IMSA GTD Spec Scrutineering Manual v1.3.5

Public CAN Declaration Form 

IMSA GTP, GTD, GTD PRO CAN BUS 1 Specification rev10

IMSA GTP, GTD, GTD PRO CAN BUS 2 Specification rev13r

IMSA GTD & GTD PRO CAN 2 Public Team ECU rev1r

IMSA MICHELIN PILOT CHALLENGE

2024 IMSA Sporting Regulations (and SSR) for the IMPC 03/07/24

2024 IMSA Sporting Regulations (and SSR) for the IMPC REDLINE 03/07/24

2024 IMPC Technical Regulations GS 01/20/24

2024 IMPC Technical Regulations GS REDLINE 01/20/24

2024 IMPC Technical Regulations TCR 01/03/24

2024 IMPC Technical Regulations TCR REDLINE 01/03/24

2024 LST Sporting Regulations 3/4/24

2024 LST Technical Regulations 2/29/24

poRSCHE CARRERA CUP

2024 IMSA Sporting Regulations (and SSR) for the PCCNA 04/25/24

2024 IMSA Sporting Regulations (and SSR) for the PCCNA REDLINE 04/25/24

2024 Technical Regulations PCCNA 03/01/24

2024 Technical Regulations PCCNA Redline 03/01/24

fERRARI cHALLENGE 

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MUSTANG CHALLENGE

2024 IMSA Sporting Regulations (and SSR) for the Mustang Challenge 4/17/24

2024 IMSA Sporting Regulations (and SSR) for the Mustang Challenge REDLINE 4/17/24

2023 rules & regulations