Simpson 5G SFI 15 Pant - Black JB4XL Chevy Corvette 1963-82

Chevy Corvette 1963-82

E400 2015-2013

F Operating Temperature Range

performance street cars

They plug into the RS232 computer harness and have two rotary dials for adjustments

Simpson 5G SFI 15 Pant - Black JB4XL Chevy Corvette 1963-82Simpson 5G & 6G racing suits, jackets, and pants feature stylish V quilting, 270 degree arm gussets to lessen weight and restriction, built in arm restraints, and embroidered DNA epaulets and logos. Style and performance inspired these suits look sharp and offer the ultimate in protection. The 5G suit is SFI 15 rated and the 6G has a SFI 20 rating. Proudly designed and manufactured in Hawthorne, CA USA. Features: SFI 3. 2A 15 certified Raschel Knit