doug_sri
05-01-05, 02:20 PM
At the moment my nova is really really raspy sounding if you know what i mean. I cant afford it just now but thinking about what exhaust to get. At the moment its got a 4-2-1 manifold and from there is looks like it goes into the original nova exhaust, there is one centre box and then a peco back box. I would like a deeper good note so what do you recommend I do. I presume just changing the back box wont do alot? I dont have a clue but from looking at it i would think that the nova exhaust bore is too small restricting it a bit causing the raspy noise