Ford Focus Forum, Ford Focus ST Forum, Ford Focus RS Forum - View Single Post - Hydrocarbon filter
View Single Post
Old 08-28-2004, 04:35 PM   #5
Focus Enthusiast
Join Date: Jun 2004
Fan#: 9408
Location: Ohio
What I Drive: 2004 Liquid Grey ZX3 PZEV 5Sp.

Posts: 534
FF Reputation: 7 BornAgainFordOwner Good Standing Member
Buy-Sell-Trade Rating: (0)
As I recall, its too coarse to filter dust or dirt. My concern was that its purpose was to prevent fuel vapors from collecting on and insulating the MAF from the true air flow measurement over a period of time.
BornAgainFordOwner is offline  
    Reply With Quote