Not joined yet? Register for free and enjoy features such as alerts, private messaging and viewing latest posts and topics.
USA 4M figures
- SpiketheBike
- Member
- Posts: 406
- Joined: Thu Oct 01, 2015 9:15 pm
-
- Member
- Posts: 306
- Joined: Mon Sep 10, 2007 10:27 pm
USA 4M figures
I wonder how long it will take someone to work out how we get our UK cars back up to 382BHP like the yanks.
- MrPT
- Lifer
- Posts: 4746
- Joined: Sun Oct 21, 2012 7:44 pm
- Location: Bucks/Oxon
USA 4M figures
Would only be fair - the S54 crowd have been doing "euro headers/cats" for years.
Doesn't look like the GPF is bypassable so it'll probably need an exhaust swop plus remap.
2008 Z4MC: heavy wheels | crap suspension | skittish rear end | wobbly engine | not enough induction noise | underwhelming turn in | inconsistent braking | lardy battery | chubby steering wheel
2006 Z4 2.5si: gone
2006 Z4 2.5si: gone