HP Adjustments are posted

[ALMACK]

Originally Posted by KRatcliff

Could it have been increased to 200 since 2015 then reduced back to 197 1/1/2021? Because the current guide shows the date of 1/1/2021 for the 197 hp rating.

Edited to add: I did a little digging and this combo did get a HP increase at the end of 2018 from 197 to 200.

http://www.nhraracer.com/content/gen...311&zoneid=132

Not sure.

There used to be a line on NHRA's site about the 3 year deal. They have since deleted it.
Used to be a combo was not eligible for a reduction for 3 years after an increase.