422 HEMI 6.4L Based Stroker Kit by Modern Muscle Performance

SKU:MMP-64L-422STRKR
Dimensions:27x13x13
Weight:70.0 lbs
3395.00000.0000
**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 send crankshaft unbalanced (I REALIZE THIS CRANK MUST BE BALANCED BEFORE FINAL ASSEMBLY, Subtract -$200.00
Optional Piston Pin Upgrades  
.200" Wall H13 DLC (Diamond-Like Coated) Tool Steel Pin Upgrade, Add $300.00
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: $3,395.00
Customized Price: $3,395.00

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*PROFESSIONAL INSTALLATION AND CLEARANCE CONFIRMATION REQUIRED*

Here it is folks, these kits contain a proprietary designed MAHLE 2618 piston with Molnar crankshaft and rods as a balanced assembly. These kits are available in various stroke and rod length configurations to meet your engine package requirements. Whether its NA, high boost, or spray we have the parts to complete your build.

MMX 422 Stroker Rotating assembly includes:
  • Molnar 4.00 Stroke Crankshaft 
  • Molnar 6.200 connecting rod 
  • Mahle 4.090 Custom Stroker Piston (4.095, 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 Rods Featuring 7/16 Proprietary Design ARP2000 Bolts
  • 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)
 
6.4L HEMI Engine 
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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