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Horsepower adjustments following the Division 5 event in Denver, CO

6/22/2021

As the result of runs under the Automatic Horsepower Factoring System (AHFS) 1.20-second under policy at the NHRA Divisional event, the following changes have been made.

The horsepower rating for 86-87 Dodge Omni, entries with the 135 cubic inch engine and a factory rating of 146 currently rated at 164, has been increased by seven horsepower, to 171 horsepower: for Stock Eliminator.

NHRA's 2021 Automatic Horsepower Factoring System outlines that any run of 1.20-seconds or more under the index will receive an immediate index decrease or horsepower increase. These changes are effective June 22, 2021.








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