how much does humidty affect 1/4 times

[JaredOfSoFL]

i live down in south florida so that means humidity in the 80s-90s% just bout year round. how much would that effect a 1/4 time?

[VanishingImage]

I know in the summer here in Ohio the humidity can do a number on 1/4 mile times....I noticed my times varied just because one day it was more humid then the next time i went,cept when i got the AEM intake then it didn't really matter cuz i was getting better and lower times with the stock intake with just a cone filter in place of the stock square filter....It will affect your 1/4 mile times,i can't say how much it will but it will to a certain amount,plus your engine temp will get higher to as you race and race,its best to run a couple times and pop your hood to let the wind or air cool it off,the mustangs and cars like that at the track i went to were getting horrible times and had their hoods up and even bags of ice on the engines to cool them off.

[kubiache]

IIRC count on losing approximately .1 for every 10% humidity gain. Whatever it is, it's fairly significant.