- Joined
- Jan 18, 2003
- Location
- Michigan
Hey everyone, I've kinda been wondering this for a while. If I have a 172mm Comair rotron fan shrouded to pull air through my heatercore, what depth or thickness rather should I make the shroud? I was thinking maybe 1.5 inches, but I was wondering if anyone had any data on how deep your shroud should be for the optimum performance.