Motorsports Design & Development

 

The Dynapack dynamometer is a new and surprisingly compact machine designed to apply computer controlled loads to the wheel hubs.  It has superior advantages over the established single and dual-roller chassis dynos.  The Dynapack computer can maintain a set RPM! 

     
Dynapack Pod with adapter bolted to axle hubs

Key Benefits

  • Stability - The testing vehicle rest on stands with drive wheels removed eliminating the hazards in the high speed momentum carried by rims/tires on rollers.
  • Acceleration - Another benefit of having virtually zero rim/tire inertia is the ability to change acceleration quickly.
  • Repetition - Any parameter input can be revisited rendering measurements within 0.3%.
  • Constant RPM/Variable load - great for FI tuning.
  • Constant Load/Variable RPM - great for engine trans break-in.
  • Full Throttle sweeps.

Dynapack Fee Schedule:

Baseline -  Setup + 3 Pulls $75.00
 
Tuning
dyno time - $100.00 per hour
8 hours - $600.00

 


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PFM Engineering
5172 Performance Drive
Cumming, Georgia 30040 
770-406-7920

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