hey all l'm sure this has been asked 1,000,000 times before but l'll ask it again as l have no idea! l just wanted to know what simple mods the 4AC responds well too, eg cat back exhaust? full exhaust? bigger carb/webber? diff? etc etc l dont wanna put another engine in and only wanna spend a small amount of $$ l have a rear muffler to go on from a previous car so what diameter zaust should l get 2" or 2.25?
Please spare me the 4AC jokes etc. l know it aint the greatest engine but hey l gotta work with what l got, and l wanna atleast make it faster than a stocker, thanks in advance peoples, eventually l want a 20v but hey thats atleast 12momnths away at the moment.