Best Tune for Less?
Thread Starter
MBWorld Fanatic!
Joined: Aug 2011
Posts: 3,184
Likes: 16
From: Highlands Ranch, Colorado
2014 BMW M235i
Best Tune for Less?
What is the best tune I can get for over 400bhp (sea-level equivalent) on the E550's M273 for the least amount of money? I was considering a Eurocharged tune that runs around $700 and I like the fact that they tune to elevation as I am at 6000ft above sea level. A Kleeman K1 tune would be nice but out of my price range, and I have seen a few dyno tunes on here for $250. What do you think I should do? How much of a gain can I expect to see from some of the ~$200 tune offers?
By the way this is my 1,000th post. I am now an MBWorld Fanatic. Please bow before me as I jump from thread to thread screaming about how ****ing fanatic I am. Thanks.
By the way this is my 1,000th post. I am now an MBWorld Fanatic. Please bow before me as I jump from thread to thread screaming about how ****ing fanatic I am. Thanks.
Thread Starter
MBWorld Fanatic!
Joined: Aug 2011
Posts: 3,184
Likes: 16
From: Highlands Ranch, Colorado
2014 BMW M235i
Yes, you are correct that the 2010 E550 is an M273, they later transitioned to the bi-turbo M278 however the 2010 model year carried over the same engine.
Last edited by AMGAffalterbach; Jul 11, 2013 at 07:03 PM. Reason: I'm a moron and thought this was the W211 subforum.
