Originally Posted by TheSt|G
Well, when you car breaks less it's hard to have tons of threads complaining about the engine putting us into limp mode.
We could always start a 128i chat thread(even use this one) and just post daily thoughts/ideas/whatever. I'll kick it off.
I ordered SuperSprint's 125i headers which work on the 128i. Gives us proper equal length headers and deletes the primary cat, but we still have the secondaries so it should be fine. Also sourced a 330i intake manifold with the DISA valves off a wrecked E90 330i. And I just picked up an AFE stage 2 intake in the FS section.
Should have some pretty good power soon.
Considering getting the headers properly heat coated(which generally yields even more power).
please post a video. that sounds awesome.