HG Associates Inc Block  

HG Associates Inc.





HG Name Change

HG Associates, Inc. has been dissolved and HG CNC Machine, Inc. created. Everything is the same phone numbers, physical address, and principal, Harlan "Gus" Gustafson. The only difference now is that HG doesn't build engines anymore. We only do Accellodyne testing and CNC block lightening. Heffentrager Performance, LLC. has taken over the engine building business. Craig Heffentrager, longtime employee of HG Associates, Inc. has taken over all the customers and equipment from HG Associates, Inc. This change took place in November 2014. For all your engine work you can call Craig at 484-686-9351.
  last updated - 7/29/2019


Engine Rebuilds get a special discount on Dyno time. Ask for details