500 Boston Post Rd West
Marlborough, MA 01752
508.485.2247

Engines

We specialize in complete, ready-to-run competition engines all sizes 1600cc to 2900cc. Every engine is a meticulous selection of parts and exact machining processes. Each part is checked to provide maximum performance and life.

We've included a high-level overview of our major engines. Of course, all engines may be customized to match your application and meet your specific needs.
 

  Drag Off-Road Oval Track Midget
Case Auto-Craft, Pro-Series, T-1 or T-4 Main Line Auto-Craft, Pro-Series, T-1 or T-4 Main Line Auto-Craft, Pro-Series,  T-4 Main Line
Crankshaft Scat 4340 or Moldex Billet Flanged Scat 4340, flanged or Wedgemated Moldex Billet dowel pin
Pistons CP CP CP
Rods Carillo Carillo Carillo or Titanium
Bearings O.E.M. O.E.M. O.E.M.
Camshaft Auto-Craft Billet or Roller Auto-Craft Grind Auto-Craft Billet Roller
Oil Pump Auto-Craft Dry Sump or Wet Sump Auto-Craft 2 Stage or Wet Sump Peterson Gerotor 3 or 4 Stage
Oil Pan 3 Quart Wet Sump or Dry Sump Set-up 3 Quart Wet Sump or Dry Sump Set-up Dry Sump
Intake Auto-Craft 48 IDA or Pro Series Injection Auto-Craft 48 IDA Auto-Craft Pro Series 3 Injection
Ignition MSD Electronic MSD Electronic MSD Programable
Rockers CD Hi Ratio Roller Tip Auto-Craft Roller or CD Hi Ratio Roller Tip CD Hi Ratio Roller Tip
Valve Covers Component Development Cast Aluminum Component Development Cast Aluminum Component Development  Cast Aluminum
Heads CD Roller Pro-Series Match Ported, Stainless or Titanium Valves CD Roller Pro-Series Match Ported CD Roller Pro-Series Titanium Valves
Price $22,000 and up $18,000 and up $22,000 and up

Pro-Series Midget Engine

Our newest Pro-Series Midget Engine represents the latest state-of-the-art technology in a four cylinder race engine.

Some of the new features include:

  • Prototype cylinder heads featuring high ratio aluminum, billet type roller rocker assemblies
  • Latest Pro-Series fuel injection manufactured by CNC from aluminum billet
  • Radically lightened Moldex steel billet crank with titanium connecting rods
  • Lubrication provided by the newly designed Peterson Gerotor four stage pump

This Pro-Series Autocraft Engine has many distinct advantages over its competition. The low center of gravity and weight advantage, coupled with recent gains in horsepower, make this the ideal engine for short track midget racing.

This engine represents the latest performance package money can buy. Before you invest in others, why not see us first?