Floppy

Do you risk running lean on the cam profile change over when having a manifold, decat and catback without any ECU tweeking? I'm sure I've read about this on the forum and definitely know that was the case when I had my EP3...

mattie170

Thanks for everyones replies. The size pipe I said is that the best or would people recommend anything different?

Croc

i installed header and 70mm HFC and i liked it:
http://sites.google.com/site/crocweb...header-and-hfc

mattie170

Well I was offered a mugen twin titanium exhaust which was second hand. Went to pick it up and it was damaged so got a big discount. It was a very good price in the end and I repaired it at work and fitted it this evening. Really like it. Car feels much more free than before so very happy. Nice tone from it. So on to the next mods. Baffled sump(if I can find the design I can laser cut it myself then weld it in over the winter months), oil cooler, buddy club manifold, ecu of some sort. All good fun