Performance Engine

390 AMC Street Performance 400 HP

Product Description

  • All engines are not created equally.  This combination is not your average run-of-the-mill bolt together package like you may find elsewhere for less money.  Gregg Hekimian, MIT Thermal Physicist and Mechanical Engineer, personally designs and assembles each engine to exact specifications, getting it right the first time.

    Hekimian Racing Engines does not substitute quality, reliability or power for cost.  Each engine undergoes rigorous quality control checks.  You get what you pay for.  Our engines are  built to last and to handle brute forces.

    Materials are treated in house with patented Real Vacuum Insulated Cryogenics and Military Coatings (Mil-Coat). These Technologies are not available anywhere else. 

  • Factory restored block
  • Bored and honed using deck plates
  • Digitally externally balanced
  • Ported factory iron heads
  • Cranes hydraulic roller cam