Our TOP SPORTSMAN engine packages are designed to be a very-powerful yet low-maintenance alternative to big-inch nitrous engines.  This engine can be custom-configured to fit many classes as needed.  This year, spend more time racing instead of wrenching! These engines feature:                                                                                                                                                                                   

• Our choice of premium crankshaft, aluminum rods, and our premium piston package for big boost
• Available with cast iron, aluminum, or billet aluminum block
• Custom 55mm roller camshaft
• Custom CNC ported cylinder heads, titanium valves, shaft-mounted rocker system, etc.
• Various custom intake manifolds to select from 
• ProCharger size and mounting to suit the chassis requirements
• Custom-configured EFI system with integral data acquisition
• Complete custom machining, competition engine assembly, and engine dyno tuning

Long-block engine packages starting from $59,995

Like all of our other custom engine packages, please contact us to design an engine around your exact requirements.