03 Navigator Intake? - Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars
Ford Expedition Forum | Lincoln Navigator Forum Forum for discussion of the Ford Expedition and Lincoln Navigator.

LinkBack Thread Tools Display Modes
post #1 of 3 (permalink) Old 03-17-08, 03:42 PM Thread Starter
Registered User
Join Date: Mar 2008
Posts: 1
03 Navigator Intake?

Just bought this rig and looking to get better gas mileage!! Anyone have experience with upgrading their intake...wondering which one to go with? Thanks

erskine21 is offline  
Sponsored Links
post #2 of 3 (permalink) Old 04-03-08, 11:07 AM
Registered User
Don1987's Avatar
Join Date: Apr 2008
Location: St Louis
Posts: 3
Re: 03 Navigator Intake?

I have the following intake systems (NOT just filter the whole intake); a KN on my 96 7.5L F250, KN on 98 5.0L Explorer, AFE on 03 Vette and a Voliant Air intake on my 04 5.4L Navigator. Other than cost and cleaning requirements I don't honestly think I could tell you that one is better than the other. I will tell you that ANY will result in a difference in your mileage and performance, however to get the full benifit you should add a free flow type muffler (i.e. Flow Master, Magna Flow, etc...) as well. Better yet would be an entire exhaust system. I have only gone with free flow mufflers with the air intakes so far (although I'll probably get an entire system for the vette) and have experienced NOTICABLE differences in mileage and performance on all of my vehicles!
Don1987 is offline  
post #3 of 3 (permalink) Old 05-01-08, 10:53 AM
Registered User
Join Date: May 2008
Posts: 1
Re: 03 Navigator Intake?

Have two Navigators, 98 and 05. On the older one I added: K and N cold air intake, computer pragrammer, mass air flow sensor,throttle body spacer, new performance coils and magnaflow exhaust. I am still thinking about a supercharger. My old 98 now has the zip to beat newer ones. P
kelticcouple is offline  
Sponsored Links

  Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars > Ford Trucks | Utes | Vans |SUVs | Crossovers > Ford Expedition Forum | Lincoln Navigator Forum

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome