Comp Cams CS HI-TECH 3/8 STD 7.550 DR80 The fully ported

The fully ported

Do I need to apply any sealant or adhesive when installing

DRL behavior (on/off

Silverado 1961 - 1974 Chevrolet C10 Pickup Base 1968 - 1974 Chevrolet C10 Suburban Base 1981 - 1986 Chevrolet C10 Suburban Custom 1975 - 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1975 - 1986 Chevrolet C10 Suburban Silverado

If you want a custom finish or paint match

Comp Cams CS HI-TECH 3/8 STD 7.550 DR80 The fully portedHi TechT Pushrods: 3 8" Diameter, 7. 550" Length The pushrod is one of the most important pieces of the valve train, but all too often it's taken for granted. Pushrods not only have to be strong enough to not fail, bend or burn up at the ends, they must also match the frequency of all the rest of the parts in the valve train, as well as the rpm at which the engine will be run. Today's all out race engines demand the highest quality components at every