Forum Discussion
ShinerBock
Oct 01, 2019Explorer
Huntindog wrote:ShinerBock wrote:
The J2723 that GM uses still uses either J1995 or J1349 as their dyno standard, but has an extra validation step.
What is the extra step?
Just an extra certification process that consist of giving SAE more money to have an SAE certified witness. Basically, you are paying SAE more for the right to say it is "Certified to SAE J1349” or “Certified to SAE J1995."
Engine Power Test Code - Engine Power and Torque Certification J2723_201509
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