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American Piston Works

Heavy Duty Torque

Diesel

Serious torque for work or play. Performance diesel builds that last.

How we approach it

A diesel that tows every week and a diesel built for the sled pull are not the same engine, and building one as if it were the other is how people end up doing it twice. We build for the duty cycle first — what it pulls, how often, and how hard.

Typical projects

  • Tow and work builds
  • Performance diesel
  • Heavy-duty rebuilds