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JEGS Cast Steel Roller Tip Rocker Arm Set | For Big Block Chevy Engines | Set Of 16 | 1.7 Ratio | For 7/16 “ Stud | For Up To 0.550 “ Valve Lift | Includes Pivot Balls And Polylock Nuts - 20188
JEGS 20188
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UPC
889944032168
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ROLLER TIPS REDUCE FRICTION leading to an additional 10 to 15 horsepower FITS big block Chevrolet engines such as 396, 402, 427, 454, 502, and others based on the popular platform SPECIFICATIONS: 1.7 ratio, for 7/16 “ rocker arm stud, for up to 0.550” valve lift INCLUDES (16) rocker arms, (16), (16) pivot balls, and (16) polylock nuts with 5/8 “ hex head SUPER AFFORDABLE WAY to reduce internal valve train friction and valve stem wear
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