I've got a 2000 F250 w/ v10, and I've seen several posts talking about the throttle body and MAF upgrades. Some mention the Navigator MAF as an upgrade. Is that from the 2004 Navigator and what size is it compared to the stock v10? When installing a new intake kit, do you just swap out the MAF or do some kits come with a new MAF? Is a new MAF too much trouble- I've read some posts mention dyno tests to make sure mixture is correct.

Also, is there a stock or Motorsport Ford throttle body that is an upgrade for the stock v10? Reason being that I get wholesale cost from our Ford dealer and it's quite a bit cheaper than the aftermarket parts out there, and I'd rather put Ford parts on anyways. thanks.

 

The best thing to do is perform a search here and get many ideas.

Another option is the V10 Supercharger:
http://www.powerdyne.com/manuals/K10415.PDF

 

Try a web search for ACCUFAB. Their Cobra 96-98 single-blade works great and has been installed on several trucks, mine included.

 

there is a ctb 96-98 on ebay now. already have the sctb 96-98.