Re: need advice for 04 3.9 engine
wuz up bro! i have a 3.9 as well! the best thing would be dual exhuast with some flow master and an H-pipe as well to get started! a cold air intake! then a tuner! (i recommend the predator diablo)! it has worked great for me, i could really feel the difference! thats far as i have gotten! im putting on 3.73 gears at the beginning of next week with posi tract and ill let u know how that goes! Now heres the question everybody is gonna ask,,,,,How much u looking to spend? u can make that lil 3.9 out run a cobra if u wanted its just about how much u wanna put into it! theres superchargers or turbos (my fav) and even TWIN turbo set ups that push almost 500 hp! theres stroker kits and all that good stuff for v6ers man! the sky the limit but its all about the money! a word of advice...if u DIY (only if u know what ur doing) u can save ur self a BUNCH of money! KEEP us posted bro!
04' mustang 3.9 40th Anniversary Edition- (V2 Vortech Supercharger, 38# injectors, 3.73 gears w/ T-lok, Predator Diablo, Mac cold air intake, Port & polished upper AND lower intake manifold, Mac Long Tube Headers, Mac o/r H pipe, flowmasters, 2.5 flowmaster tips)
03' Mustang GT (20" Cobra R's, 40 series Flowmasters)