Hi guys...I came across this website:
http://www.sctflash.com/products.php?PID=2&VID=409#1 whilst i was reading about Ford's 2.0L Ecoboost engine (i.e the engine in the Si4 Evoque). Apparently, this gadget is quite a hit for the Ford Ecoboosters (i.e 2011/2012 Ford Focus, Edge, F150). Obviously this was designed for Fords, but you kinda go hmmm....and go...would it fit the Si4?
In wiki,
http://en.wikipedia.org/wiki/Ford_EcoBoost_engine, this engine is able to output up to 300hp, which is currently being used in the Radical SR3 SL track car (not sure if there's internal engine work done), but hey...there you go...quite a potent powerplant for those looking for power.
If you trawl the Ford forums, and look under Ecoboost engine tuning, there's quite an abundance of tuning products for it. So if you're patient, an American tuner might just wanna try tuning an Evoque....
Maybe a forum member in the U.S. might wanna give this a shot?