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COMP Cams Roller Rocker Arms - Ultra-Gold ARC Aluminum BUICK

Brand: COMP Cams | Category: Valvetrain

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BUICK CADILLAC CHEVROLET FORD GMC LINCOLN MERCURY OLDSMOBILE PONTIAC UNIVERSAL
BUICK
More Information Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
Click For More Info 1977 - 1979 CENTURY CUSTOM V8 5.0 ALL ALL ALL
Click For More Info 1977 - 1980 CENTURY ALL V8 5.0 ALL ALL ALL
Click For More Info 1977 - 1980 CENTURY BASE V8 5.0 ALL ALL ALL
Click For More Info 1978 - 1978 CENTURY ALL V8 5.0 ALL ALL ALL
Click For More Info 1979 - 1979 CENTURY CUSTOM V8 4.9 ALL ALL ALL
Click For More Info 1979 - 1979 CENTURY SPECIAL V8 4.9 ALL ALL ALL
Click For More Info 1979 - 1979 CENTURY SPECIAL V8 5.0 ALL ALL ALL
Click For More Info 1979 - 1980 CENTURY ALL V8 4.9 ALL ALL ALL
Click For More Info 1979 - 1980 CENTURY LIMITED V8 4.9 ALL ALL ALL
Click For More Info 1979 - 1980 CENTURY LIMITED V8 5.0 ALL ALL ALL
Click For More Info 1979 - 1980 CENTURY LIMITED V8 4.9 ALL ALL ALL
Click For More Info 1979 - 1980 CENTURY LIMITED V8 5.0 ALL ALL ALL
Click For More Info 1979 - 1980 CENTURY SPORT V8 4.9 ALL ALL ALL
Click For More Info 1980 - 1980 CENTURY BASE V8 4.9 ALL ALL ALL
Click For More Info 1980 - 1980 CENTURY ESTATE V8 4.9 ALL ALL ALL
Click For More Info 1980 - 1980 CENTURY ESTATE V8 5.0 ALL ALL ALL
Click For More Info 1991 - 1991 COMMERCIAL CHASSIS ALL V8 5.0 ALL ALL ALL
Click For More Info 1991 - 1993 COMMERCIAL CHASSIS ALL ALL ALL ALL ALL ALL
Click For More Info 1992 - 1993 COMMERCIAL CHASSIS ALL V8 5.7 ALL ALL ALL
Click For More Info 1980 - 1980 ELECTRA ALL V8 4.9 ALL ALL ALL
Click For More Info 1980 - 1980 ELECTRA ESTATE WAGON V8 4.9 ALL ALL ALL
Click For More Info 1980 - 1980 ESTATE WAGON ALL V8 4.9 ALL ALL ALL
Click For More Info 2008 - 2009 LACROSSE SUPER V8 5.3 ALL ALL ALL
Click For More Info 1977 - 1977 LESABRE ALL V8 4.9 ALL ALL ALL
Click For More Info 1977 - 1980 LESABRE ALL V8 4.9 ALL ALL ALL
Click For More Info 1978 - 1978 LESABRE ALL V8 5.0 ALL ALL ALL
Click For More Info 1978 - 1978 LESABRE BASE V8 5.0 ALL ALL ALL
Click For More Info 1978 - 1978 LESABRE CUSTOM V8 5.0 ALL ALL ALL
Click For More Info 1978 - 1978 LESABRE CUSTOM V8 4.9 ALL ALL ALL
Click For More Info 1978 - 1978 LESABRE CUSTOM V8 5.0 ALL ALL ALL
Click For More Info 1978 - 1980 LESABRE BASE V8 4.9 ALL ALL ALL
Click For More Info 1979 - 1980 LESABRE LIMITED V8 4.9 ALL ALL ALL
Click For More Info 1977 - 1977 REGAL ALL V8 5.0 ALL ALL ALL
Click For More Info 1977 - 1980 REGAL ALL V8 5.0 ALL ALL ALL
Click For More Info 1978 - 1980 REGAL BASE V8 5.0 ALL ALL ALL
Click For More Info 1978 - 1980 REGAL LIMITED V8 5.0 ALL ALL ALL
Click For More Info 1979 - 1980 REGAL ALL V8 4.9 ALL ALL ALL
Click For More Info 1979 - 1980 REGAL BASE V8 4.9 ALL ALL ALL
Click For More Info 1979 - 1980 REGAL LIMITED V8 4.9 ALL ALL ALL
Click For More Info 1991 - 1991 ROADMASTER ALL V8 5.0 ALL ALL ALL
Click For More Info 1991 - 1993 ROADMASTER ALL ALL ALL ALL ALL ALL
Click For More Info 1992 - 1993 ROADMASTER ALL V8 5.7 ALL ALL ALL
Click For More Info 1977 - 1977 SKYLARK ALL V8 4.9 ALL ALL ALL
Click For More Info 1977 - 1979 SKYLARK ALL V8 5.0 ALL ALL ALL

Product Description

The original Ultra-Gold Aluminum Rockers changed the way racing and high performance street engine builders approached valve train design. Now, COMP Cams is revolutionizing valve train performance again with the next generation of Ultra-Gold ARC Series Aluminum Rocker Arms, featuring an Arced, Recessed, Contoured design. Using cutting-edge design techniques and manufacturing processes, Ultra-Gold ARC Rockers increase engine power, enhance valve train stability and improve oiling. Ultra-Gold ARC Rockers feature a new extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass. A new arced channel and contoured top, similar to a bridge design, give the rockers the best strength-to-weight ratio possible. The body has additional CNC contouring to improve clearances for valve covers and springs. Manufactured entirely in the U.S.A., all Ultra-Gold ARC Series Aluminum Rocker Arms feature a spring oiler channel through the body for improved lubrication. Trunnion retaining clips have been replaced with an ultra durable spiral lock type clip, similar to what holds a piston pin in place. Stress relieving radii have also been added to areas of the body, trunnion and pushrod seat insert. Even the included locking nuts (not used in LS applications) have been revised to increase surface area to better maintain lash and eliminate wear.

  • Increase engine power, enhance valve train stability and improve oiling
  • CNC-machined, lightweight design removes weight and yields unrivaled quality and ratio accuracy
  • Arced channel & contoured top give the rockers the best strength to weight ratio possible
  • Precision-sorted trunnion bearings withstand valve spring pressure up to 700 lbs.
  • Designed for high performance street and race engines