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Sbc Aluminum Roller Rockers Black Label 1.5 Ratio 3/8" 350 383 400 Speedmaster on 2040-parts.com

US $169.99
Location:

King, North Carolina, United States

King, North Carolina, United States
Condition:New Brand:Speedmaster Warranty:Yes Manufacturer Part Number:SP12-261-1147 SBC Roller Rockers::Small Block Chevy Aluminum Full Roller Rocker Arms Surface Finish:Blue Aluminum Engine Size::283,327,350,377,383,400 Stroker

  • Small Block Chevy Speedmaster Black Label Series Aluminum Full Roller Rocker Arms
  • SBC Roller Rockers Rocker Arms
  • 1.5 Ratio 3/8” Studs (we have other ratio & stud sizes available in our E-Bay Store)
  • Extruded from 6061 T6 Aluminum
  • Rated at 750 lbs Open Spring Pressure
  • Large Needle Bearing Fulcrum can withstand valve spring loads up to 750lbs
  • The Rocker Arm Body has a tensile strength over 60,000 PSI
  • Roller Tips are CR40 Steel (Heat Treated & Hardened to Minimize Wear) 
  • Ideally suited for use with Hydraulic Flat Tappet, Solid / Mechanical Flat Tappet and Hydraulic Roller Cams.
  • They feature very precise valve operation, horse power increase of 10-15 HP,
  • Increases valve train life dramatically, acceleration is more responsive, oil temp will run approximately 5-10 degrees cooler
  • NOTE: You need Studs and Guide Plates to Run Roller Rockers
  • SBC Engine Sizes: 283,305,307,327,350,377,383,400 Small Block Chevrolet
  • In Stock and Ships From The USA
  • Free Shipping to US Addresses
  • Same Day Shipping on Orders Received by 3pm Eastern Time Monday thru Friday
  • We Ship 6 Days a Week so you get your Parts Faster
  • Be Sure and Visit our E-Bay Store for more Great Deals on Performance Racing Parts Just Click the Link Below

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