split port swap serious?whoa....you guys are jumpin into serious mods besides the basics. dual exhaust, t-lok/gears and a tuner are very good first mods. After them a CAI, headers, mid-pipe, and UDP.
+1thats very true except how many people here can do a head swap? Not alot of people are as knowledgeable about taking apart an engine....and to change the heads you have to take apart most of the engine. HP/$$$ value def worth it.....but still kind of a big project thats all im saying.
i want to put a cobra 4.6 tran and motor in my mustang but im not shore what all i will need other then the motor,computer exhaust and motor mounts lol