Custom Engines

Sterling Performance Engines is proud to help customers build and design engines to the customers needs. There is no project to small or to big. Many of the custom projects brought to us are from our customers experience using our engines or wanting to perfect other products. Let us help you design build your next engine. We have all the engineers and staff to custom build your next project.

  • Onsite Engine Design and Innovation, collaborating with the industry‚Äôs best boat builders
  • Race-Proven Winning Engine Packages and World Records
  • Standard Pleasure Boat and Poker Run Engine Packages
  • Custom Engine Designs
  • Onsite Custom Machine Shops
  • Custom Painting
  • Tested and Proven History of Building and Delivering the Record Setting Performance Engines
  • Complete Accredited Test Laboratory to test the reliability, durability, and environmental emissions on engine and fuel delivery system components
  • Onsite Engine Dynamometer Services
  • Professional Engine Break-in and Tuning to ensure your engines reliability and horsepower
  • A 34,000 square foot, high-tech, fiber optic facility, wired for the technology age and equipped and run by champion engine builders