[Z OH 6]

Originally Posted by Joshinator99

At power levels that typically go hand-in-hand with Big Gulp installations, the airflow is much more important than IATs are. That air is compressed and is significantly hotter leaving the rotor pack (Boyle’s Gas Law), then goes through an air-to-water intercooler which removes a large amount of temperature, probably 60-80 degrees or more (maybe TooHighPSI will chime in with his experience). Five or ten degrees on the IAT inlet is trivial. The much bigger issue is the lack of airflow to the filter area at big horsepower levels. I actually removed the BG insulation strips from mine and gained nearly a full MPH on back to back runs at the strip. I’ll be coming up with something to get serious airflow to the filter this winter…the BG setup is a hold up at my power level. Again, at 700-800 WHP it’s not a problem, but as you approach and exceed 1K WHP, the BG needs help. Just my humble opinion of course.

100% agree.