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PRW Rocker Arm Kit 0830201; Sportsman 1.6 3/8 in. 4340 Chromoly Steel Roller Tip for 1962 to 2001 AMC, Ford, Oldsmobile 304 to 401, 289 to 351W, 350 to 455
$139.89
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Details
- Rated up to 350 lbs open spring pressure
Product Description
PRW Sportsman Steel Stud Mount Roller Tip Rocker Arms are the ideal choice for a large cross-section of engines; whether it is a mild street rebuild or the performance requirements of off-track, circle track and drag racing. The PRW 4340 chromoly steel rocker bodies feature a longer pivot slot for higher lift cam-shafts and are much stronger than stamped steel, so rocker arm fl ex is negligible. The roller tip minimizes scrubbing (the result of the valve stem pushing hard against the valve guide), reducing friction and freeing up an additional 15 to 30 horsepower over stock rockers.
Specifications
- Rocker Arm Kit Series:
- Sportsman
- Year:
- 1962 to 2001
- Make:
- AMC, Ford, Oldsmobile
- Engine:
- 304 to 401, 289 to 351W, 350 to 455
- Mounting Style:
- Stud
- Rocker Style:
- Roller Tip
- Ratio:
- 1.6
- Stud Size:
- 3/8 in.
- Material:
- 4340 Chromoly Steel
- Includes Nuts/Polylocks:
- Yes
- Maximum Spring Diameter:
- 1.500 in.
- Finish:
- Natural
- Maximum Open Spring Pressure:
- 350 lbs.
- Self-Aligning or Guide Plates Required:
- Guide Plate
- Body Style:
- Standard
- Quantity:
- Sold As Set (16/pkg)
