Call Today: 276.666.1934

Over 40 Years of HEMI Experience!

Due to higher than average volume and current responses by some manufacturers to the COVID-19 pandemic, shipping and response time may be slightly longer than normal. We apologize for the inconvenience and thank you for your understanding and support.

396 HEMI Stroker Engine- 5.7L Based by Modern Muscle Performance

Weight:350.0 lbs

The MMX Standard Features!
• Performance Tri-Metal Anti-Friction Coated Rod Bearings
• Performance Tri-Metal Main Bearings
• 4.080 Stroke Molnar Crankshaft
• 6.125 Molnar Rod With Proprietary ARP 2000 Bolt
• 2618 Mahle Pistons With Ring Land & Skirt Coatings
• Premium Steel Ring Pack 1/1/2mm
• Line Honed With Head Torque Plates
Make it a Long Block! (Check All)  
MMX Custom Cam with Limiter, Add $799.99
MMX Labor to Install Camshaft, Add $450.00
Timing Components needed to Install Camshaft , Add $238.95
Full Set of Hellcat Lifters, Add $440.00
MMX CNC Ported 5.7 Eagle Heads, Add $2,250.00
MMX Labor to Install Heads (Required), Add $550.00
Cometic Head Gaskets MLX (Pair), Add $253.14
Custom .080 Wall Pushrods, Add $159.99
New Mopar Rockershafts , Add $522.63
MMX Stroker Windage Tray, Add $139.99
Head & Main Stud Options  
ARP Head Bolts Upgrade, Add $298.95
ARP Main Studs Upgrade , Add $200.00
ARP Head Studs Upgrade, Add $450.00
*Core Charge Options  
5.7L HEMI Short Block Refundable Core Charge, Add $750.00Click here for more information about this option...
5.7L HEMI Short Block Purchase With No Core, Add $750.00
*Shipping Options  
Shipping cost to lower 48 states, Add $250.00
I will pick up my new 400 HEMI Short Block at Modern Muscle Performance

Sale Price: $5,300.00
Customized Price: $5,300.00

Please select the available options below.

Options with an (*) are required.
Once you have filled in all the required options and pressed the Update Options button you will be able to add this item into your shopping cart.

  • Description
  • Product Fitment
  • Reviews (0)
Modern Muscle Performance has been building HEMI stroker engines for many years and we have a well earned reputation as one of the finest engine builders in the MOPAR industry. No other vendor/installer can add the value of pure racing experience, our own track proven premium forged pistons and rods, custom camshafts, 4 bolt billet main studs, and customer support like we can and this is just scratching the surface.

This is our 400 cubic inch 5.7 based stroker kit for naturally aspirated applications!
This stroker kit uses a 4.080 stroke crankshaft and a 6.125 connecting rod. Bore sizes of +.010 and +.030 are available.
*Due to the rod stroke ratio of this kit, we recommend no more than 12 PSI of boost for this kit.*

Shipping Notification:
A custom quote is required for ALL residential shipping addresses. Please call 276.666.1934 to speak one of our sales techs. Thank you.
Dodge LX/LC
Chrysler 300c
Related Products:
Copyright © 2020 Modern Muscle Performance All Rights Reserved. Warning