Products

Perfect for stock or High Energy camshaft engines, our High Energy rockers eliminate slop and have a long slot for higher lift cams. This 1218 rock...

Perfect for stock or High Energy camshaft equipped engines, our High Energy rockers eliminate slop and feature a long slot for higher lift cams. Th...

Perfect for initial break-in, this Ultra-Gold ARC rocker for Chevrolet Small Block reduces valve lift by limiting the rocker ratio to 1.3. A great ...

Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19...

Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19...

Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19...

Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19...

Our rocker arm and pushrod kit for Chevrolet 262-400 Small Block includes a set of our 1.52 ratio Magnum rockers and 7.800" long Magnum pushrods.C...

Our rocker arm and pushrod kit for Chevrolet 262-400 Small Block includes a set of our 1.52 ratio Magnum rockers and 7.794" long High Energy pushr...

Our rocker arm and pushrod kit for '87+ Chevrolet 265-400 Small Block includes a set of our 1.6 ratio Magnum rockers and 7.794" long High Energy p...

Ultra-Gold ARC Break-In Rocker Set w/ 1.3 Ratio for Chevrolet V6 w/ 7/16" StudUser 1This Part Fits: Year Make Model Submodel 1977,1980 Buick Cen...

Perfect for initial break-in, these Ultra-Gold ARC rockers for Chevrolet Small Blocks reduce valve lift by limiting the rocker ratio to 1.3. A grea...

Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19...

Rocker Arms, Ultra Gold ARC SB C 3/8" 1.5User 1This Part Fits: Year Make Model Submodel 1977,1980 Buick Century Base 1977-1979 Buick Century C...

Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19...

Rocker Arms, Ultra Gold ARC SB C 3/8" 1.6User 1This Part Fits: Year Make Model Submodel 1977,1980 Buick Century Base 1977-1979 Buick Century C...

Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19...

Rocker Arms, Ultra Gold ARC SB C 7/16" 1.User 1This Part Fits: Year Make Model Submodel 1977,1980 Buick Century Base 1977-1979 Buick Century C...

Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. This 19...

Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1...

For Small Block Chevrolet applications, 1.5 ratio, 3/8" stud; Machined billet pushrod seat insert; 8650 steel construction outlasts and outperforms...

Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1...

Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1...

Machined from 8650 steel with a billet pushrod seat, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1808 roc...