We are 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.
These new kits will come in 3 configurations, a 411, 422, and 426 cubic inch based on the 6.2L HEMI block. We chose to package these particular configurations based on performance and reliability. Our 411, 422, and 426 Hellcat stroker kits use a 2.100 rod journal as opposed to a 2.000. 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, 422, and 426 allow for additional rod length to be used which reduces loading on piston and block and also increase piston dwell time for added power.
*PROFESSIONAL INSTALLATION & CLEARANCE CONFIRMATION REQUIRED*
411 Stroker Rotating assembly includes:
Molnar 3.900 Stroke Crankshaft
Molnar 6.200 connecting rod
Mahle 4.090 Custom Stroker Piston
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)
Not available for shipment outside the continental USA. We cannot ship this to Hawaii, Alaska, or other countries.
Dropships direct from manufacturer.
This product was added to our catalog on Thursday 24 September, 2020.
