building whole exhaust from the headers to the muffler
??
worth it?
what size pipeing shoud i use?>
what kinda pipeing?
any other tips?
More info could help other members help you out,kinda hard to say yes or no.
We have no idea what parts you plan on playing with.
just wnna build whole exhaust from scratch and practicly wnna ask what size , material use and aeverything , how to build it .its a 2.2 ecotec 2004
yes its worth it, it should be a better exhaust than stock. just go buy mine from my for sale thread.
how much you want for it? and what exactly is it? my budget is kinda short , had 3 tickets to pay (tints,speeding , loud exhaust cuz i had nothing only headers on )
2.25 is ideal for a stock motor....2.5+ if you're boosted, depending on application