427" Short Block



Block: New Heavy Duty w/ Billet 4 Bolt Mains, 9.500" Deck Height, 4.125" Bore
Crankshaft: 4340 Forged Steel, Internal Balance, 4.000" Stroke
Rods: 4340 Forged Steel H-Beam with 7/16" Bolts, 6.200" Length
Pistons: Custom Forged Aluminum, Reverse Dome, 10.2:1 Compression w/ 58cc Heads
Rings: Plasma-Moly Top, Low Friction Oil, 1/16" x 1/16" x 3/16"

Torque Converter: 2,000-2,200rpm Stall w/ 460hp Cam, 2,400-2,600 Stall w/ 560hp Cam Required

Camshaft Kit includes camshaft, hydraulic roller lifters, roller timing set, thrust plate, lifter dog bones & spring tray.

Sealed-Up Kit includes, oil pump, pump pick-up, hardened driveshaft, timing cover & oil pan.

All of our engine packages are extremely flexible and can be customized! If there is an option you would like and do not see, please call us at 210-338-8585.

close check Thank you for signing up!