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Performance Racing 1213462 LS Series Trunnion Upgrade Kit
Performance Racing 1213462 LS Series Trunnion Upgrade Kit

Performance Racing 1213462 LS Series Trunnion Upgrade Kit

LQ4 Chevy LS V8, LQ9 Chevy LS V8, LS1 Chevy LS V8, LS6 Chevy LS V8

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Performance Racing 1213462 LS Series Trunnion Upgrade Kit
Performance Racing 1213462 LS Series Trunnion Upgrade Kit
Performance Racing 1213462 LS Series Trunnion Upgrade Kit
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Performance Racing 1213462 LS Series Trunnion Upgrade Kit
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Part # 5751213462
$94.99
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MFG. Part #:
1213462
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If you are adding more horsepower to your LS engine then it is time to upgrade that valvetrain to handle all them ponies! Performance Racing Warehouse designed this LS Series Upgrade Kit specifically with you in mind. It upgrades stock LS rocker arms into stronger, more capable trunnions for performance applications. 

  • Replacement fulcrums
  • Drawn cup bearings
  • Circlips
  • Fasteners for a full 16-piece set

 

Important Messages

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations

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Videos & Articles
  • What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.
  • Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!
  • Picking the right camshaft can be a challenge. Use our camshaft selection guide to learn how to select the right cam for your street rod's best performance.
  • To get the longest life and most performance out of your engine, it's important to have the valve lash set correctly. Here we show you how to set valve lash on a Small Block Chevy using a hydraulic lift camshaft in just eight steps.
  • Once you're ready to start selecting valve train components, we have some useful tips and tools that should boost your performance. We discuss proper valve-springs, pushrod length, and rocker arm ratios.
  • Rebuilding an engine? Stay organized by using a valvetrain rocker arm organizer tray while disassembling the valvetrain components. Learn some tips on why you shouldn't mix up lifters if you intend on using them again.
  • Follow along as we install a Pete Jackson Noisy Gear Drive on a Chevy 454. Learn about the installation process from Speedway Motors Street Tech Kevin.

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