Hemi -2K Series for 6.2L and 6.4L Engines - Engine Builder Magazine
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Hemi -2K Series for 6.2L and 6.4L Engines

This Hemi piston features a multitude of many new features.


Diamond Pistons is currently featuring its Hemi -2K Series for 6.2L and 6.4L engines.

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Piston Features:

• 3D milling on piston crowns for ready to install finish
• Inboard forging design with fully machined under crown for maximum strength
• Valve pockets Designed to work with 6.2L Hellcat cylinder heads
• Side gas ports for better ring seal
• Moly skirt coating for friction loss and skirt wear protection
• Top ring down dimension: .250″ 1.050cd .300″ 1.275cd
• Ratios figured for .040 head gasket @ 9.280 Deck
• Premium 1.5mm x 1.5mm x 3.0mm ring package included
• Premium H-13 .250W wrist pins included chamfered for round wire locks
• Valve pocket depth: 0.130″ intake and sym exhaust
• 2618 material for High HP-NOS-Boost applications – rated for 2000HP

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