Engine Components

JDM Engineering offers from years of OEM R&D experience strictly the best components for our customers.  Click here to see what we can do to your GT500!

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  • Ferrea Stainless Steel Complete Valve Set (32 qty) Ferrea Stainless Steel Complete Valve Set (32 qty) Ferrea Stainless Steel Complete Valve Set (32 qty)

    Ferrea Stainless Steel Complete Valve Set (32 qty)

    When building a new complete engine or rebuilding cylinder heads JDM Engineering only trusts Ferrea Stainless Steel Competition Valves.  This valve set includes 16 intake and 16 exhaust valves designed for factory production GT500/Ford GT Cylinder...

    $1,319.99
  • Cobra JET Ford 5.4L Forged Crankshaft

    Cobra JET Ford 5.4L Forged Crankshaft

     Yes, we still have them!!!   FORD OEM FORGED 5.4 MODULAR COBRA JET CRANKSHAFT Fits 5.4L & 5.8L Modular engine blocks Forged steel 106 mm stroke Standard journal diameters 8-bolt flywheel Damper bolt hole counter bored to...

    $1,499.00
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