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Proform 66984 - Engine Rocker Arm Stud Girdles; Clamp-On Style; Billet Aluminum; Fits 289-351W SB Ford Engines; 7/16" Stud; Edelbrock Victor Jr and Performer RPM Heads; Poly Locks Included; PROFORM Race Series; Purple Anodized Finish; Sold in Pairs
Stud Girdles reduce flex and part breakage. Increased valvetrain rigidity helps minimize energy loss. Each set comes with aluminum stabilizers and poly locks. Two pieces per set.
Applications |
: | Ford Small Block 289 to 351W Engines |
Category |
: | Rocker Arm Stud Girdles |
Color |
: | Purple |
Finish |
: | Purple Anodized |
Make |
: | Ford |
Material |
: | Billet Aluminum |
Stud Diameter (in.) |
: | 7/16 in. |
Style |
: | For 7/16 in. Stud; Factory |
Proform
Proform 66981 - Engine Rocker Arm Stud Girdles; Clamp-On Style; Made From High-Quality Aluminum; Fits 1965 to 2000 Big Block Chevy 396-454 Engines Using 7/16-20 Stud Threads; Poly Locks Included;...
Proform
Proform 66951 - Engine Rocker Arm Stud Girdles; Clamp-On Style; Made From High-Quality Aluminum; Fits 1995 to 1955 Small Block Chevy 262-400 Engines Using 7/16-20 Stud Threads; Poly Locks Included;...
Proform
Proform 66950 - Engine Rocker Arm Stud Girdles; Clamp-On Style; Made From High-Quality Aluminum; Fits 1995 to 1955 Small Block Chevy 262-400 Engines Using 3/8-24 Stud Threads; Poly Locks Included;...
Proform
Proform 66920C - Engine Roller Rocker Arm Set; 1.5/1.6 Ratio 3/8 Stud; Aluminum Type With Full Cage Bearing Trunnions; Fits Small Block Chevy Engines; Blue Anodized Finish with Laser Etched PROFORM...
Proform
Proform 66915 - Engine Roller Rocker Arm Set; 1.6 Ratio 3/8 Stud; Self-Aligning Aluminum with Cage Bearings; Fits Small Block Chevy Center Bolt Heads; Blue Anodized Finish with Laser Eteched PROFORM...
