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- Manufactured In The United States
- Sophisticated Tooling
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- For Small Block Chevrolet applications
- 1.5 inches ratio; 3/8 inches stud
- Machined billet pushrod seat insert
- 8650 steel construction outlasts and outperforms other rockers in accuracy and strength
- Ultra Pro Magnum XD rocker arm bodies are guaranteed against breakage for life
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- 259 Rocker Arm Stud Girdle
- Speedmaster creates unique & distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.
- TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.
- 12 Month Limited Worldwide Warranty
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- PCE Stainless steel rollers are manufactured from heat-treated stainless steel and alloy steel tip rollers. PCE roller rockers are available in various ratios, so you are good to go. They feature greater strength and durability, capable of withstanding valve spring load up to 600lbs.
- 261 Rocker Arm
- Speedmaster creates unique & distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.
- TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.
- 12 Month Limited Worldwide Warranty
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- Manufactured In The United States
- Sophisticated Tooling
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- Every Scorpion product is manufactured right here in the United States
- Every employee at Scorpion puts Quality first and takes great pride in producing the best American Made components on the market
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- Manufactured In The United States
- Sophisticated Tooling
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Brand | Scorpion |
Style | American |
Number of Pieces | 1 |
Exterior Finish | Machined |
Special Feature | Easy to Install |
- Every Scorpion product is manufactured right here in the United States
- Every employee at Scorpion puts Quality first and takes great pride in producing the best American Made components on the market.
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- 4340 steel rocker body
- Includes lock nuts and pivot balls
- Adds up to 30 HP over stock rockers
- Excellent replacement for stock, sportsman, or circle track engines
- Eliminates noise & slop associated with worn or high milage rockers
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- PRW Polylocks included
- Built-in oiling system for long lasting performance
- Specially machined to allow for larger valve springs & retainers
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