Hi. Shipping from Hawaii to PA is $42 via 3 day mail. That's the best I can do.

http://postcalc.usps.gov/MailService...Restrict=False

My exhaust is 80mm size so it bolts up to cat, I'd have to have them cut and weld a new section to the y pipe, N/A doesn't need THAT much free flowing, with my corksport I could still feel a high lack in the low rpms

though I am going 6pot turbo soon, so maybe that is an idea

maybe a exhaust shop can make me a test pipe for half a bill

cats are worth $$

My cat is still perfectly good, only got 80k on it exactly, passed smog 3k miles ago with flying colors but a test pipe is damn 100 somthing on ebay, and corksport is like 160 for a testpipe/silencer

How was ur butt dyno after gutting cat?

I'm not sure if i need more intake or exhaust freed up and 1 of my cats bolts is shot to hell so it takes like 20 min to take off the nut by hand, so I'm still debating haha

Whoops, I though I was sending you a Pm sorry about that.