422 Hellcat/392 6.2/6.4L HEMI Based Stroker Kit with Oliver Speedway Rods by Modern Muscle Xtreme

SKU:MMP-422-HLCT-STRKR-OR
Dimensions:27x13x13
Weight:70.0 lbs
4199.95000.0000
**Please check local and State laws for emissions compliance before purchasing this product**
 
*Bore Size Options  
Standard Bore Size
+.005" Bore Size (Subject to Availability)
+.010" Bore Size (Subject to Availability)
Balance  
Please Balance Crank before Final Assembly , Add $400.00
Bearing Upgrade Options  
Coated Rod Bearings, Add $253.00
Coated Rod Bearings and Premium Main Bearings, Add $353.00
Optional Windage Tray  
Please Include the MMX HEMI Stroker Windage Tray, Add $139.95
HEMI Crankshaft Bolt Option  Click here for more information about this option...
Please Add HEMI Crankshaft Bolt, Add $29.95Click here for more information about this option...
Oil Squirter Block Off Option  
Add HEMI Oil Squirter Block Off Plugs by MMX, Add $49.95

Base Price: $4,199.95
Customized Price: $4,199.95

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*PROFESSIONAL INSTALLATION AND CLEARANCE CONFIRMATION REQUIRED*

MMX Hellcat/392 Rotating Assemblies 

Modern Muscle Performance / ModernMuscleXtreme.com is proud to offer our premium solution for those looking to get more displacement out of their 6.2/6.4L HEMIs! This kit is rated for 1500 wheel horsepower, but some customers have pushed this kit well past that number!


MMX 422 Stroker Rotating assembly includes:
  • Callies Centerconterweight 4.00 Stroke Crankshaft 
  • Oliver Speedway 6.200 connecting rod 
  • Mahle 4.090 Custom Stroker Piston (4.095 and 4.100 available) 
  • H13 Tool Steel Pins Standard

The kit design features include:
  • 2618 Aluminum Alloy Forgings
  • 1mm 1mm, 2mm Exclusive Steel Ring Package
  • Napier Second Ring for Enhanced Oil Control
  • Grafal Anti-Friction Coating on Skirts
  • Anodized Top Ring Land
  • Inverted Dome Designed by Modern Muscle Performance
  • Accumulator Groove - a V shaped groove machined in the 2nd ring land to collect excess blow-by between the top and second ring. This groove collects residual gasses during combustion and alleviates top ring flutter while increasing ring seal.
  • Molnar Premium Alloy Full Radius Crank Shaft – Precision Balanced In-House by Molnar Technologies
  • Optional DLC Pin Available (Diamond Like Coating for increased surface hardness and lower friction)



 
Hellcat 6.2L HEMI 
Sales Tax:  Sales tax at Modern Muscle Xtreme (MMX) and its subsidiaries is based on State and local requirements. For more information, please reference our Sales Tax Policy page.
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