Focus Fanatics - View Single Post - Custom Ram Air maybe??
View Single Post
Old 04-04-2013, 11:37 PM   #4
Focus Fanatic
Join Date: Mar 2012
Fan#: 96610
Location: Fort Worth, TX
What I Drive: 00 wagon, 02 sedan both zetec atx

Posts: 4,770
FF Reputation: 23 amc49 Great Standing Member
Buy-Sell-Trade Rating: (0)
The actual flex tube after the plastic part, or the tube that goes under battery tray to attach to bottom of airbox, is porous, meaning you are still not getting pure cold air there. Kinda silly really the way they designed it.

You're looking for COLD air, not ram air, you get no benefit from ram air until over 100 mph and even then the ducting must be pretty straight.

Look here at pics...........
amc49 is online now  
    Reply With Quote