COMP Cams Spring Seat Locators - 1.450x1.00x.570 Hardware & Fasteners Deals 510 in - Duration 270/276

510 in - Duration 270/276 - 114 LSA - 1200/5200 RPM - Big Block Chevy 46-422-9

a base for carburetors with 5-1/8" necks and O-ring spacers for a positive seal

with a durable 6061-T6 aluminum Coleman driveshaft

Wheel studs sold separately

Lefthander

COMP Cams Spring Seat Locators - 1.450x1.00x.570 Hardware & Fasteners Deals 510 in - Duration 270/276Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4694 seat's 1. 450" OD works well with our 7256 conical valve springs in . 570" OD guide applications. Engine Valve Spring Seat Spring Seats,1. 450" X 1. 000" X . 570"The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams