Tech Bulletins & Updates

Rules & Inspection Updates The ABC Committee is issuing the following updates to the ABC Rulebook. Please review each revision and its effective date carefully. ADMINISTRATIVE UPDATE Committee / Series Representatives – Page 6 Replaced Corey Schultz with Chris Wiess - Five Star Race Car Bodies Add Alex Nagy – APC Series Add Rudy Hernandez – ASA Series EFFECTIVE AUGUST 17, 2026 Spoiler – Pages 18 & 33 Spoiler gap can be taped/closed off with insert after technical inspection.