DId you know about our Hellcat 426 short block?
Need 1000HP? - here you go.
TRAKit at Ultimate Street
Car Challenge in NOLA!
Arrington Powered.

Watch the Arrington Performance Intro    

Arrington 426 Short Block

Stock
MSRP:$5,749.99
SKU:API-HSB42664AA
Dimensions:42X42X48
Weight:350.0 lbs
Arrington Performance
Price: $4,699.99
Quantity:
This is THE Arrington 426 HEMI Stroker short block, the foundation for most of our biggest and best builds. Based on the Chrysler 6.4L HEMI block, all of the moving parts are upgraded and forged to create a high-performance platform for forced induction, aggressive camshaft profiles, and other power add-ons.  

Starting with this 426 short block, this customizable HEMI can be modified to come alive. By adding our custom engineered high performance cam package and our proprietary ported head package, a supercharger, increased throttle body size, cold air intake and/or long tube headers -- there is a combination that delivers the power you crave.


 
Arrington 426 Stroker from Chrysler 6.4L Block
  • 426 Cubic Inch Displacement
  • Bore: 4.095
  • Stroke: 4.050
  •  600 Crank HP (rated)
  • Target Compression Ratio (low):  9.5 : 1
  • Target Compression Ratio (high): 11.0 : 1
  • 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 (Arrington spec) (High Boost Upgrade Available)
  • 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
 
Product Rating: (0.00)   # of Ratings: 0   (Only registered customers can rate)

There are no comments for this product.
 
Additional Options:
Share:
Related Products: