Comp Cams Camshaft, CRB 287T H-107 T THUMPR Luno(R) Silverado 1989 - 1990 Chevrolet

Silverado 1989 - 1990 Chevrolet V3500 Scottsdale 1988 - 1989 Oldsmobile 98 Regency

Includes tamper-resistant security hardware

Crafted from soft

ll kits are assembled for a quick and easy install

Custom 1961 Plymouth Suburban Deluxe 1970 Plymouth Superbird Base 1974 - 1978 Plymouth Trailduster Base 1967 Plymouth VIP Base

Comp Cams Camshaft, CRB 287T H-107 T THUMPR Luno(R) Silverado 1989 - 1990 ChevroletMutha' ThumprT 287TH7; 2200 6100 RPM Range These new Tool Steel Retainers from COMP Cams have a 7 angle and fit 7mm stems. Tool Steel Retainers provide the best of all valve train benefits: light weight, as well as exceptional strength and wear characteristics. Approximately 33% lighter than conventional chromemoly steel retainers and only 2 4 grams heavier than titanium (depending upon application), they are made from high grade Tool Steel, making