well i have a 2001 v6 and i was wanting to get the BBK CAI and BBK Throtle body... but would it be worth the money to try and get a better MAF?
^ beat me to it. I have this cai system and i like it alot. good productHere you can get a good CAI for $75. shipped
http://www.americanmuscle.com/99-04-mustang-air-intakes.html