383" Short Block

  • Sale
  • Regular price $2,250.00



Block: New GM 4 Bolt Mains, 9.025" Deck Height, 1 Piece Seal
Crankshaft: 4340 Forged Steel, Internal/External Balance, 3.800" Stroke
Rods: 5140 Forged Steel I-Beam with 3/8" Bolts, 5.700" Length
Pistons: Custom Hypereutectic, Reverse Dome, 9.8:1 Compression w/ 65cc Heads
Rings: Plasma-Moly Top, Low Friction Oil, 5/64" x 5/64" x 3/16"

Torque Converter: 2,000-2,200rpm Stall w/ 370hp Cam, 2,400-2,600 Stall w/ 430hp Cam Required

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

Sealed-Up Kit includes: oil pump, welded pump pick-up, hardened driveshaft, black timing cover & black oil pan--Installed

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.