About Us

About GP Sorensen®

GP Sorensen® is positioned as an aftermarket leading brand providing a premium line of fuel injection, carburation and air management products. Designed to meet or exceed OE specifications for peak performance, GP Sorensen® engineers and manufactures high-technology components for late-model vehicles in addition to offering a full line of products to fit older models.

Our engineering and design capabilities are second to none. We have a large, dedicated, professional engineering team utilizing the following processes and methodology.

  • 3D design modeling of product componentry, tooling, and complete manufacturing process
  • CAD Electronic Circuit design
  • Stress analysis modeling
  • Magnetic FEA modeling
  • Finite elemental analysis
  • Fast Prototyping – SLA Stereolithography Analysis
  • Digital Performance analysis
  • Prototyping and extensive testing
  • Custom circuit development
  • 100% validation process
  • 100% consistent product reliability

We have an extensive testing regimen and product validation that all of our products go through including:

  • Vehicle Dynamometer
  • Engine Dynamometer
  • 5 Gas Analysis
  • Vehicle Cold Chamber
  • Vehicle Test Fleet
  • Thermal Cycling
  • Digital Output Analysis
  • Durability
  • Vibration
  • Salt Spray/humidity
  • Spray Pattern Analysis
  • Air / Fluid Leakage
  • Flow Test Stands (Multiple Fuels)
  • Hot Injector Flow