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