Marc Henderson Email & Phone Number

Denver, Colorado

• Vehicle development testing at high altitude• Emissions laboratory operation, upgrades, and maintenance • OBD system verification• Development support for Honda test teams

Aurora, Co

• Principal Investigator for CRC-E109 (Effect of Fuel Composition on the Emissions and Performance of Modern, Light-Duty Natural Gas Vehicles), authored proposal, managed project, and delivered CRC conference presentation• Developed improved processes and procedure documentation for vehicle emissions testing• Assisted with development and launch of updated company website• Project manager for mileage accumulation chassis dynamometer commissioning and program management in Jackson, Michigan• Develop and maintain business relationships for vehicle calibration development activities• Managed customer testing campaigns for vehicle emissions testing and cold start development

Woodland Park, Co

Sturman Industries is a privately held, small engineering company focused on the development of advanced engine systems and digital hydraulics for global customers.• Project manager for select HVA (hydraulic valve actuation) programs• Lead development engineer for HVA systems and delivery of systems to customers in Japan, Canada, and the USA• Develop and maintain business strategy and relationships with Japanese customers• Mentor to new hire employees and continued personal development• Key technical advisor for engine dynamometer facility including emissions testing and equipment maintenanceSelected Highlights: o Multiple trips to Japan to install HVA systems and develop business relationships o Developed manufacturing process and design of high pressure (3000 bar) fuel injector o Led dynamometer testing for major OEM engine manufacturer o Led development, calibration, and testing operations for program that applied HVA to Cummins ISX converted to NG and achieved >40% BTE and 2010 CA Stationary Emissions

Farmington Hills, Mi

• Responsible for engine calibration activities for major power sports OEM• Commissioning of engine and chassis dynamometer installations at Bosch test facilitySelected Highlights:o Continued travel to customer site and off-site for application assistance and testingo Specified and commissioned: high speed / low inertia AC engine dynamometer into test cell including wireless torque meter, emissions bench, and cooling systems; 4-wheel drive mobile chassis dynamometer for vehicle testing; mobile snowmobile chassis dynamometero World’s first known electronic throttle application to a motorcycle for customer demonstrationo Led cold start calibration, base calibration, and field testing of ATV, UTV, and motorcycle vehicle applicationso Specified and tested EFI system components for customers including vibration and thermal cycling with accompanying data and verbal reports

Farmington Hills, Mi

• Responsible for cost reduction strategies for future production snowmobile and ATV• Managed cylinder head / intake manifold flow bench testingSelected Highlights:o Designed and optimized intake manifold to use single throttle body to replace more expensive dual throttleo Validated accuracy of IAFM flow bench within ±0.5% through reverse engineering, fundamental engineering principles, and system analysiso Development of low cost EFI system to ATVo Optimized Integrated Air/Fuel Management (IAFM) design for GM LS7 including CFD analysis using Fluent coupled with GTPowero Ran cold start production calibration testso Field testing of ATV, UTV, motorcycles, and watercraft

Farmington Hills, Mi

• Coordinated and conducted passenger car HVAC system testing and analysis• NVH testing of HVAC components including anechoic chamber testing and FFT analysis