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2023 ACO/IMSA RULES & REGULATIONS

IMSA WeatherTech Sportscar Championship

2023 Technical Regulations LMDh 5/5/23

2023 Technical Regulations LMDh REDLINE 5/5/23

LMDh appendiCes

2023 LMDh Appendices 5/5/23

2023 LMDh Appendices REDLINE 5/5/23

technical bulletins

Technical Bulletin LMDh #23-01 12/02/22

Technical Bulletin LMDh #23-02 1/18/23

Technical Bulletin LMDh #23-03: 5/5/23

MORE NEWS

2023 Isn’t Done Yet, but IMSA Teams Already Looking to 2024 with December Test
Button Excited for Upcoming GTP Debut: ‘Endurance Racing Is Where It’s At’
High-Tech Pit Stops: How Does GTP Virtual Energy Replenishment Work?
Carrera Cup Set to Race at World’s Largest Gathering of Porsches
Bittersweet Final Weeks at Corvette Racing for Jordan Taylor

OFFICIAL PARTNERS

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visit Michelin website - opens in the same window

visit Alkamel website - opens in the same window

visit ACO website - opens in the same window

visit BDO website - opens in the same window

visit Bosch website - opens in the same window

visit Crowdstrike website - opens in the same window

visit Evolve website - opens in the same window

visit GMR website - opens in the same window

visit Konica Minolta website - opens in the same window

visit Motul website - opens in the same window

visit National Carts website - opens in the same window

visit NetJets website - opens in the same window

visit OMP website - opens in the same window

visit Racer website - opens in the same window

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visit Recaro website - opens in the same window

visit SCCA website - opens in the same window

visit Seven website - opens in the same window

visit Skip Barber website - opens in the same window

visit TSM Model website - opens in the same window

visit Tudor website - opens in the same window

visit VP website - opens in the same window

visit ACURA website - opens in the same window

visit Alfa Romeo website - opens in the same window

visit Aston Martin website - opens in the same window

visit BMW website - opens in the same window

visit Cadillac website - opens in the same window

visit Chevrolet website - opens in the same window

visit Ferrari website - opens in the same window

visit Ford website - opens in the same window

visit Honda Racing website - opens in the same window

visit Hyundai website - opens in the same window

visit Lamborghini website - opens in the same window

visit Lexus website - opens in the same window

visit McLaren website - opens in the same window

visit Mercedes website - opens in the same window

visit Porsche website - opens in the same window

visit Toyota website - opens in the same window

visit Austin Hatcher Foundation website - opens in the same window

visit Camp Boggy Creek website - opens in the same window

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