Better Built 5.7L - 392 HEMI Short Block. Take your RAM from a 5.7 to a 6.4 Stroker and never look back. Naturally Apirated this engine will push 500HP or It can be built to suit your needs. With a few uprades the 5.7L based 392 HEMI can make 1000+HP with Boost and or Nitrous. Each engine is assembled in the USA at our facility and includes a complete build sheet with manufacturers and part numbers.      

Backed by a 1yr / 12000 mile warranty.    

Block Prep: 
Casting inspection
Sonic Check cylinder walls
Deburr interior surfaces
Chamfer and Radius edges
Cylinder Bore and Hone with Plates
Line Bore and Hone with Plates
Total Block Cleansing

Assembly:   
Manley 4340 Forged Crankshaft / Keyed for Damper
Manley 4340 Forged H-Beam Rods
Manley 2618 Forged Pistons
ARP Main Studs
Clevite H-Series Bearings 

Optional Upgrades:
Billet Main Caps
Manley Pro Series I-Beam Rod
Calico Coated Bearings
Diamond Custom Pistons w/ Steel Top Ring

Specifications:
Cubic Inches: 392
Liters: 6.4
Bore Size: 3.927"
Rod Length: 6.125"
Stroke: 4.050"