11-16 Charger Challenger 6.4L based Stroked 426 cid High Performance Short Block - Mopar (SWM426CID)

11-16 Charger Challenger 6.4L based Stroked 426 cid High Performance Short Block - Mopar (SWM426CID)

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Details

  • Product ID: SWM426CID
  • Description:

    New Steve White Performance 426 CID Short Block Assembly Does Not Include the Camshaft or Timing Components Part # SWP426CID Fits 2011 TO 2016 Dodge Challenger, Charger and Chrysler 300 equipped with 6.4L Hemi's. So you want to supercharge your car but afraid of the weak 6.4L hemi pistons, and want big horsepower!!!! New high performance short block, does not include the camshaft!!! Requires professional installation and tuning. 426 Stroker from Chrysler 6.4L Block 426 Cubic Inch Displacement Bore: 4.095 Stroke: 4.050 600 Crank HP (rated) 12 month / 12,000 mile warranty Short block components: Manley – 4340 Forged Steel Crankshaft Manley – H Beam 4340 Forged Steel Connecting Rods with ARP 2000 Rod Bolts Mahle -- Forged Aluminum Pistons High Boost Upgrade 2618 Piston and Steel top ring High Performance Piston Rings ARP Main Studs Billet Main Bearing Caps (optional) Clevite H Type Main and Rod Bearings Block inspection and prep: Hot Tank Clean the Block (remove all liquid and contaminants from block & oil galleys) Sonic Check Cylinder Bores Measurement Verifications Borescope Cavities (if required) Validate Deck Surface Validate Bore Centerlines Hone Cylinders w/Honing Plate Line Hone Hand Chase Threads (if required) Attention to detail: Rotating Assembly Balance Rotating Assembly (we do not depend on factory balance) Micrometer Measurement Of All Bearing Surfaces Hand Match Individual Bearings To Journals For Maximum Tolerances Micro-polish All Bearing Surfaces (including wrist pins) Hand Clearance for Stroker Kit Block Remove All Flashing (chamfer all 90° corners) Radius Bottom Of All Cylinder Bores Arrington-developed Oil System Prep Other Proprietary Block Operations

  • Condition: New