gasketless ball and socket collector design allows your exhaust system to bolt up to these Ford 352-427 FE headers
User selectable standard or metric display ( -30in/Hg~35PSI / -1~2
4150 spacers are designed to pass NASCAR No-Go Gauges
Crank Spline Drive
1968-1972 Ford Country Sedan
Mr. Gasket Ultra-Seal Valve Cover Gasket - 0.187 in Thick - Rubber Coated Cork - Ford Cleveland / Modified - Pair Fuel Jug Hose gasketless ball and socket collectorMr. Gasket Ultra Seal Valve Cover Gasket Set 5871 3 16 in. Thick w Locating Tabs Creates A Positive Seal Controlled Swelling Gasket Thickness Will Not Decrease Eliminates Re Torque Of Valves High Tensile Strength Handles Ex Flange Pressure Forms Leak proof Seal Black Latex Coating Applications include: Bronco, Colony Park, Continental, Cougar, Country Sedan, Country Squire, Custom, Custom 500, Cyclone, E 250 Econoline, E 350 Econoline, Elite, F 100