Allstar Performance 168 Tooth Standard Flexplate - SB Chevy Fuel Pumps Regulators & Components 080'' valves will require aftermarket

080'' valves will require aftermarket pistons to be notched for valve clearance

1960-1960 Chevrolet Corvair

1966-1967 Jeep Dispatcher

This compound provides exceptional high temperature performance

The reason for spread port heads is to achieve additional cooling in the center of the head where the heat concentration is greatest

Allstar Performance 168 Tooth Standard Flexplate - SB Chevy Fuel Pumps Regulators & Components 080'' valves will require aftermarketFlexplates 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