Dart SHP Pro 2000hp LS

This engine is for customers with a goal of 1800-2000hp.

Budget price, not budget built!

Lou Iacopetti Street Car Sport Class Winner - Streetcar Braggin' Rights 2026
SHP Pro 427ci - 7.94 @ 180mhp

Attention to Detail

• Our cast engine builds receive the same meticulous treatment as our billet builds
• Fully CNC machined
• Engine Specification File provided
• A variety of options all with tried and tested top branded parts

Our Dart SHP Pro LS 2000hp Long Blocks include, but not limited to the following precision machining/blueprinting:

• Balancing
• CNC Block Machining
• CNC Sunnen SV-30 vertical hone with diamond stones
• Cylinders double torque plate diamond honed for correct piston to wall clearance and surface finish
• Surface finish honed according to fuel and power adder
• Detailed Engine Build Specifications File

Spec:

• 2000hp rated
• Bore: 4.125"
• Stroke: 3.625″
• 2.559″ LS Mains
• Standard Deck
• Engine size: 388ci

Short Block Components:

• Dart LS SHP Pro Iron Block
• Callies 3.625 Apex CCW Crankshaft
• Clevite Main Bearings
• Clevite Rod Bearings
• Oliver 2000hp Billet Steel Rods
• Diamond LS2K Pistons
• Total Seal Piston Rings

Long Block Components:

• Cylinder Heads -
  • MAST Cathedral Port or LS7 Port Blacklabel
• 7/16 head studs. 1/2 head stud upgrade available
• SCE Athena Head gaskets
• Copper Head Gaskets & Top Fuel Hoops available 
• Custom Camshaft - Hydraulic Roller
• PAC springs
• Manton push rods
• TSP LS7 Roller Rockers
• Johnson Short Travel Lifters
• ATI Damper
• Cloyes Chain Drive
• Melling oil pump
• Sheet metal pan
• GM Rear timing cover & gasket
• Billet valley cover
• ACE Racing Engines Billet valve covers