[jmcarter]

-5 unless you're running a unusual combo noted....

PROTECTIVE CLOTHING
Jacket and pants meeting SFI Spec 3.2A/5 and gloves meeting SFI Spec 3.3/1 mandatory for all cars, except for vehicles, supercharged or turbocharged with alcohol, or when automatic transmission is located in driver compartment: Jacket and pants or suit meeting SFI Spec 3.2A/15, gloves meeting SFI Spec 3.3/5, and boots or shoes meeting SFI Spec 3.3/5. For all open-bodied cars where the driver does not use an SFI 3.3 neck collar (driver who uses head and neck restraint system only), an SFI 3.3 head sock or SFI 3.3 skirted helmet mandatory. See General Regulations 10:10.