Allstar Performance Flex Plate 168T External Balance - SB / BB Chevy Parachutes & Components Kit requires the addition of

Kit requires the addition of two front arch supports (ALL22119) sold separately to complete installation

Capable of cutting copper stranded wire from 20-gauge primary wire to 1/0-gauge battery cable

GP3 / GP3 / M8 Helmets

The helmets are fitted with Stilo's superior WRC intercom system that includes: noise attenuating earmuffs which are fitted with speakers

Allstar Performance Flex Plate 168T External Balance - SB / BB Chevy Parachutes & Components Kit requires the addition ofFlexplates transfer engine power to the transmission, include the starter ring gear, and have dual (10 3 4" and 11 1 2") converter bolt patterns unless specified. SFI flexplates meet SFI 29. 1 specifications including . 035" thicker material than stock OE plates, starter ring gears welded on both sides, and a gold zinc chromate finish. 153 tooth flexplates measure approximately 12 7 8 in diameter. 168 tooth flexplates measure approximately 14 1 8 in