Modern Muscle

MMX 422 Hellcat 6.2L HEMI Based Stroker Kit

Regular price $3,295.00
Modern Muscle Performance / is proud to offer our premium solution for those looking to get more CID’s out of their 6.2L HEMIs! Our custom spec forged 2618 pistons manufactured by MAHLE Motorsports feature all of the specifications that have set our piston and rod solutions apart from the competition. 
Features like:
  • Coated ring lands
  • Coated skirts
  • DLC coated tool steel pins
  • Top ring moved down for added strength
  • 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)
  • Addition of valve reliefs to accommodate larger cam profiles
  • File fit premium rings included
  • New Power Adder Molnar Technologies forged rods
  • Molnar Technologies Premium crankshaft
  • Premium bearings available 
These new kits will come in two configurations, a 411 and 422 cubic inch based on the 6.2L HEMI block. You ask why not a 426? Let me tell you why. We chose to package these particular configurations based on performance and reliability. Both the 411 and 422 use a 2.100 rod journal as opposed to a 2.000 of a 426. This provides additional material in a critical are for strength which is known as overlap between main and rod journals. The strokes used for  411 and 422 allow for additional rod length to be used which reduces loading on piston and block and also increase piston dwell time for added power. Don’t settle for anything less than the absolute best when it comes to protecting your investment, your pride and joy, your HEMI powered hotrod!

More from this collection