Errors and Omissions, Flywheel/Clutch
#39235 from American Sedan Committee · Recommended to the Board · Minutes (2026-01 Fastrack)
In GCR, Section 9.1.6.D.1.l.2., change as follows:
"Any clutch disc and pressure plate of stock diameter may be used. Any single disc clutch 10.5" in diameter or larger may be
used. Drilling and tapping the flywheel is permitted for allowing the installation of the smaller pressure plate, if needed."