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Proform Rocker Arm Kit 440-868; Extruded Shaft Mount 1.5 Extruded Aluminum Roller Tip for Chrysler 361 to 440
$452.95
Details
- 1.5 Ratio Shaft Mount Style
- Aluminum with Bronze Bushings
- Fits Big Block Chrysler Engines (B/RB)
- Black Anodized Finish with MOPAR® Emblem
- Hardened Shafts and Hardware Included
- Sold as One Set of 16 Pieces
- Hardened Shafts and Hardware Included
- Sold as One Set of 16 Pieces
Product Description
These beautiful new aluminum shaft-mount roller rockers are perfect for your big block (B/RB) engine. The bronze bushings provide a friction free environment for the rocker to pivot on. The system is designed so the oil comes up through the shaft and into the rocker underneath the bushing. Channels and holes in the bushing allow for the oil to lubricate the pivot area. 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. The adjustable push rod tips allow for precise lash adjusting. 16 aluminum roller rockers, hardened shafts, and spacer hardware included. Use your stock bolts to attach the shaft to your cylinder head.
Specifications
- Rocker Arm Kit Series:
- Extruded Shaft Mount
- Make:
- Chrysler
- Engine:
- 361 to 440
- Mounting Style:
- Shaft
- Rocker Style:
- Roller Tip
- Ratio:
- 1.5
- Material:
- Extruded Aluminum
- Includes Nuts/Polylocks:
- Nuts
- Maximum Spring Diameter:
- 1.550 in.
- Finish:
- Black Anodized
- Maximum Open Spring Pressure:
- 450 lbs.
- Body Style:
- Standard
- Notes:
- Includes shims. For ball and cup pushrods
- Quantity:
- Sold As Kit