Buying aftermarket ls1 extractors.
So eith Df, pacemakers, xforce etc,
Prefer 4 into 1s but try y's are fine. also prefer 2.5 or 3 inch outlet.
let me know what you got and a price and we can take it from there.
Have a set of virtually brand new Paccies. 1 7/8" 4-1 long headers with 3" collector. $600ono. In Western Sydney. PM me if you are interested...