Proform Roller Rocker Arm Set; 1.5 Ratio; Shaft Mount Style; Fits BB Chrysler Engines 66868

Rid your engine of internal friction with roller-tipped rocker arms. The race-proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Each rocker includes a bronze bushing, and a newly designed shaft-to-rocker self oiling system. 16 blue anodized aluminum roller rockers with laser-etching, hardened shaft, and hardware included. Stock mounting bolts are not included and should be re-used.

Attributes:

• GTIN: 00037995368686
• Brand Name: Proform
• Applications: Chrysler Big Block Engines
• Arm Style: Roller Tip
• Body Style: Standard
• Engine: Chrysler Big Block
• Fasteners Included: No
• Feature/Benefit: Rid your engine of internal friction with roller-tipped rocker arms.
• Finish: Blue Anodized
• Make: Chrysler
• Material: Extruded Aluminum
• Maximum Spring Diameter (In.): 1.550 in.
• Mounting Style: Shaft
• Ratio: 1.5
• Self-Aligning: No

Extended Information:

• Country of Origin: China
• Emissions : Released
• Life Cycle Status: Available To Order

Packing Information:

• Quantity of Each: 1
• Package UOM: EA
• Dimension: 23 x 11.75 x 3.5 inches
• Weight: 10.82 lb