• Heavy haul analysis and consultation for mining applications

    On-site road mapping is conducted, together with performance analysis of different vehicle configurations. Trip time estimates are made, leading to cost projections.

    • Allison automatic products
    • Performance analysis
    • Route and gradability studies
    • Powertrain recommendations
  • Fuel consumption monitoring and improvement plans

    Shift calibration recommendations for optimizing duty cycles.

  • Training for Allison commercial products

    Driver and sales training.

  • Presentations

    Presentations for Allison customers.

  • Vehicle development with Allison commercial products

    It is of utmost priority that a correct engine / transmission / axle combination be chosen to optimize speed, load and fuel consumption. Various combinations are studied and reports made to guide purchasing decisions.

    We offer development of:

    • Powertrain recommendations
    • Powertrain integration
    • Powertrain optimization
  • Powertrain design for vocational applications

    Many vocational applications require integration with transmission / engine systems to provide maximum utilization. We provide analysis, consultation and recommendations for powertrain integration into vehicle systems.

  • Power Take-Off system designs for vocational applications

    Integration and control of PTO systems with Allison transmissions.

  • Transportation systems and components marketing research

    Research and development of marketing plans.


Williams & Associates

Since 1988, Williams & Associates has created custom content and unique content delivery for groups large and small. Employing proven methodologies applicable across all business and industry – research, writing, producing, efficient use and leveraging of existing assets – our team works with yours to build effective messaging, training and marketing with definable, measurable and impactful results.

VAP Systems

VAP Systems designs, implements, calibrates and tests electronic control systems for engines, transmissions and hybrid systems. Their goal is to bring innovation to automotive powertrain controls to help their clients achieve lower fuel consumption, better performance, improved product robustness and a higher degree of drivability.

Traffic Engineering

Traffic Engineering Inc., established in 1997, is a professional Traffic Engineering and Transportation Planning specialty firm located in Indiana, USA. Services include traffic engineering and transportation planning studies, corridor analysis and feasibility studies, traffic signal design and signal interconnection, speed studies, intersection and roundabout analysis based on critical design vehicles, and traffic data collection services.