Quote Originally Posted by BAD LS1 View Post
the WCF (weather correction factor) used on Mustang Dyno's is SAE J1349. basically takes current temp and humidity from the dyno room and corrects the final number with that SAE spec and spits out what the numbers would be in more ideal condtions, not PERFECT conditions.

I OFTEN see the raw numbers HIGHER than WCF in winter when its only 50 in the dyno room and next to no humidity.

From Land and Sea dyno's but still good info regarding dynos anyway. http://www.land-and-sea.com/dyno-tec...horsepower.htm

Thanks Tom!

Did he go with the 112 or the 114?