I found an 84 Camaro Z28 with only 67 thousand miles on it for a good deal from a friend.. so i bought it. I noticed that the 305 compared to the 350 is is considerably less effective. On top of this all.. its an automatic which lowers the horsepower even more! Im kinda new to this whole thing, but i want to get some power into the engine.. it already has a four-barrel carb. and a V8 with dual exhaust ( which i think is standard right?). I was looking into a better exhaust system and an air intake system, but havnt had to much luck.. Is this car worth putting money into it has only 67K on it? I would like some tips on some things i could to to boost some horsepower.. Any help would be great!!