• Pro Dual Valve Springs The Pro Dual Valve Springs are a "must-have" upgrade when running cam lift over .455" or when sustaining a constant 5,000rpm or higher. With 100lbs of seat pressure and open pressure of 210lbs (at .500" lift) they will work...
    $98.61
  • Pro Bronze Valve Guide Set Valve Guides are made of the highest quality manganese bronze material available. This provides additional clearance between the retainer and seal for increased valve lift. Valve Guides provide excellent stability so they can...
    $70.54
  • h1 class="pdhead"Stage 5 Valve Kit/h1 p This kit is for the Toyota 20R 4 cylinder heads only. These are our largest Stainless Steel oversized valves that will fit in the 20R cylinder head. Intake valves are made from an enhanced version of EV8 (21-4N)...
    $214.19
  • 20R/22R/RE Valve Adjuster Are you doing a valve adjustment on your 20R/22R/RE and need to replace the valve adjusters, look no further LC Engineering has you covered. NOTE: Sold individually. Contact our Tech Support Line for further information...
    $3.16
  • Stock Valve Guides (OE) When it comes to replacing valve train components, most people don't even think about the valve guides. If you have a high mileage engine or have bent a valve, it is most likely that your valve guides are damaged, we now offer...
    $29.86
  • Spring Seat Shim (.015″ / .030" / .060") Hardened Valve Spring Shims for Pro and Street Performer Valve Springs. When installing new valve springs, it is very crucial to get the springs all set up equally for proper valvetrain geometry and longevity...
    $2.01
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  • Rocker Arm Shim (.030″ / .060") Have you ever checked your rocker arm alignment to see if it rides completely on the cam lobe? You are not alone; most people don't check it either!! As parts wear or even get replaced the rocker arm alignment can...
    $0.50
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