426 HEMI 1500 Horsepower Stroker Kit - 6.2L or 6.4L Based by MMX

*PROFESSIONAL INSTALLATION AND CLEARANCE CONFIRMATION REQUIRED*

MMX 426 HEMI 6.4L 1500WHP + Capable Rotating Assembly!

This is the same rotating assembly used in our MMX 1500 HP 3.8 Whipple Demon Crate Engine!

This Rotating assembly has proven to hold in excess of 1700 Wheel Horsepower!

Features:

Callies 4.050 Stroke Center Counterweight Crankshaft
Oliver Speedway I Beam Connecting Rods
Top Ring Down .315 For boosted applications
Grafal Coated skirts
14CC Dish 9.7:1 Compression with .054 Gasket, 10:1 with .040 Gasket
H13 Tool Steel Pins Included
Additional cross section added to ring land between first and second compression ring for added strength
Increased volume of accumulator groove between first and second ring for added strength (reduce pressure spikes that cause land failures)
Valve Pockets for Up to 2.200/1.675 Valve Arrangement
File fit premium rings included

MMX 426 Stroker Rotating assembly includes:

Callies CCW 8 Counterweight 4.050 Stroke Crankshaft (Balanced in house by MMX unless no balance option is selected)
Oliver Speedway Connecting Rods
Mahle 4.090, 4.095, or 4.100 Custom Stroker Piston
H13 Tool Steel Pins Standard
VVT Spacer and 2 Crankshaft Keys

Hellcat 6.2L or 6.4L HEMI

426 HEMI 1500+ Horsepower Stroker Kit - 6.2L or 6.4L Based by MMX

Balance
Add Crankshaft Balancing, Add $415.00
Please Send Crankshaft Unbalanced

Reluctor Wheel
Add 4 Bolt 58 Tooth Reluctor Wheel, Add $99.95
I have my own 4 bolt 58 Tooth Reluctor Wheel

Bearing Upgrade Options
Coated Rod Bearings, Add $253.00
Coated Rod Bearings and Premium Main Bearings, Add $353.00

VVT Spacer
Please add a VVT Spacer and 2 Crank Keys, Add $29.95

Optional Windage Tray
Please Include the MMX HEMI Stroker Windage Tray 6.2 Base, Add $179.95
Please Include the MMX HEMI Stroker Windage Tray 6.4 Base, Add $139.95

Oil Squirter Block Off Option
Add HEMI Oil Squirter Block Off Plugs by MMX, Add $49.95