Products

These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. These 1.6 ...

This rocker arm and pushrod kit for Chevrolet 262-400 Small Block includes a set of our 1.52 ratio Ultra Pro Magnum rocker arms and our 7.800" long...

This Performance Series solid lifter features a precision-ground crown radius and surface finish, perfect for high-end street and race engines with...

These Performance Series solid lifters feature a precision-ground crown radius and surface finish, perfect for high-end street and race engines wit...

Precision machined from chromemoly steel then black oxided, this 10 degree retainer is designed specifically for a 1.250" O.D. valve spring such as...

Precision machined from chromemoly steel then black oxided, these 10 degree retainers are designed specifically for engines using our 983 Ovate Wir...

Precision machined from chromemoly steel then black oxided, these 10 degree retainers are designed specifically 1.250" O.D. valve springs such as o...

Precision machined from chromemoly steel then black oxided, these 7 degree retainers are designed specifically for GM engines using our 980 or 981 ...

Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams steel retainers are precis...

Constructed from 6061-T6 aluminum this spring-loaded stud girdle set for 3/8" stud Chevrolet 265-400 Small Block ties rocker studs together to prop...

Set of 16 - 10 Degree, 11/32", Single Groove Locks w/ Lash Cap RecessCatalogUser 1This Part Fits: Year Make Model Submodel 1980-1981 Buick Centu...

Set of 16 - 10 Degree, 11/32", Single Groove Locks w/o Lash Cap RecessCatalogUser 1This Part Fits: Year Make Model Submodel 1980 Buick Century B...

Set of 4 - 10 Degree, 3/8", Single Groove Locks w/ Lash Cap RecessUser 1This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1980 ...

This heat-treated, pre-stretched, double roller timing chain replaces the chain for our 3100, 3136, 3100, 3131, 3138 and 3135 Hi-Tech timing sets.C...

This premium quality link belt type timing chain replaces the chain on our High Energy 3200 timing set for Chevrolet 200, 229 and 265-400 Chevrolet...

Designed for milder, street applications, this set of 16, 7 degree lock angle valve locks are stamped then hardened for use with milder spring load...

Available in a set of 12 under 501-12, available in a set of 16 under 501-16CatalogUser 1This Part Fits: Year Make Model Submodel 1980 Buick Cen...

Available individually under 501-1, in a set of 8 under 501-8, in a set of 12 under 501-12CatalogUser 1This Part Fits: Year Make Model Submodel ...

COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 503 seals have...

Performance Street 1.240" OD Beehive Spring; 1.700" Installed Height; 1 SpringCatalogUser 1This Part Fits: Year Make Model Submodel 1977,1980 Bu...

Performance Street 1.415" OD Beehive Spring; 1.700" Installed Height; 1 SpringCatalogUser 1This Part Fits: Year Make Model Submodel 1980 Buick C...

Performance Street 1.240" OD Beehive Spring; 1.700" Installed Height; 16 SpringsCatalogUser 1This Part Fits: Year Make Model Submodel 1977,1980 ...

COMP Cams Valve Springs 1.250in Outer WCatalogUser 1This Part Fits: Year Make Model Submodel 1977,1980 Buick Century Base 1977-1979 Buick Cent...

Set of 16 Single Springs w/ 1.254" O.D., 1.254" I.D., 1.700" Installed HeightCatalogUser 1This Part Fits: Year Make Model Submodel 1980 Buick Ce...