if like i have not too much budget to do exhaust at one shot....can i like do extractor first, then few month do piping...then few month only do muffler something like this?... will the think cannot properly connected..since its in diff size of hole?...
just like if i got one 2" muffler, but i wanna weld onto one 1 3/4" piping....can ar?...
wats the main reason the muffler o pipe shaking up n down ar? like will not stand ...