legacycentral bbs

What are advantages and disadvantages of the bellmouth and the twin-dump. thanks

Meh, no big difference. A bunch of armchair mechanics on NASIOC would argue this debate all day long. IMO, neither is better of worse.

Now the internal, external wastegate debate is another, well, debate..

The Invidia pipe is really nice, in fact I think I have seen none nicer. and I think Ive installed every downpipe sold this side of the big pond.