Gross HP Location

Where to find the Certified Gross Horse Power at RPM

The Certified Gross Horse Power at RPM (CGHP) of a Power-Wagon is only listed on 1951-56 (plus 1957s with the metal tag) trucks. All the other tag styles from other years of truck only have a space for Certified Net Horse Power at RPM (CNHP). Even though the CGHP was only listed for a short while, the numbers changed several times, so every tag should be checked. For more about the door tags, and their location, check the Serial Number Tags page.

1951-56

The Certified Gross Horse Power at RPM is located on the bottom row of the tag.

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I hope to update this page from time to time as I learn new info, and get feedback about other information that would be good to include on this page.

Please contact the Registry maintainers at the below email address if you have any suggestions or questions.