Re: Stock year end AHFS averages
 

Guess I need to contact him because I’m one of his subscribers and included my email when I renewed for this year. Thanks MJ

Re: Stock year end AHFS averages
 

Hi Bob
I'm told they discontinued posting the averages 2 yrs ago.

Also there was an interesting change to the AHFS on 1/10/2020.
It now reads:
"In addition, the engine family must NOT make two runs of 0.650 or quicker or any run 0.850 or quicker during the past two (2) review periods, for the review to continue. Once an engine family receives a horsepower increase it is not eligible for a decrease."

Re: Stock year end AHFS averages
 

FYI that I'm sure they released the averages for review period 1 of 2019 because I've got the file; haven't found year end averages for 2019 so perhaps they didn't release that because I can just find their year end adjustments.

Re: Stock year end AHFS averages
 

For those that have an interest in such, NHRA defined Mine Shaft conditions in the AHFS. The shocking news was that weather has nothing to do with the definition.