i just found this DA calculator. it knows all of the track elevations in canada and the US and keeps a weather history. it does everything for you no calculating necessary. after it figures out your DA it will correct your times if you input your 1/4 data. pretty cool if you ask me!

http://www.dragtimes.com/da-density-...calculator.php

 

which one would I be very cool find.

 

I made it a sticky in the General Truck racing and Discussion forum. That section rarely is posted in and might be a good place to put these helpful calculators.

 

Put it in the drag racing section!

 

it is!

https://www.performancetrucks.net/fo...play.php?f=107

damn it hobbit!

 

Nuh uh!!

 

haha good question...i never got that far. i think corrected times are stupid and should be left alone. your time slip says what you run!!!!! not some BS internet calculator to stroke ones ego

 

lol it only seemed to make a .02 second and .2mph difference in my case although I remember it being very much warmer than what it says.

 

i tested it against a few of my calculations in the past and it was very close...usually + or - 15 which is not a big deal to me.

 

You've obviously never been to my track up here in WY at 4800' ran, then driven down to some place like Phoenix at 1200', done nothing to the truck but it runs about a half second faster just because of the elevation difference.


There is no air up hear!!