Originally Posted by spensley
I think you will want the tune from TVT - I believe they do it through LET (I think they started with InMotion). Whilke you're at it, drop in the plugs & wires, and a complete set of pulleys.
We have read and heard this rumor a few times now so I think it's fitting that we use this post to clear the air. INMotion Tuning
® USA does work with many aftermarket Crossfire and Mercedes companies and tuners, however we have never done any business with or through TVT.
Thank You,
INMotion Staff
http://www.inmotionusa.com