yeh thieve got a twin turbo 3.5 v6 for the American market,
theres pros and cons on the 1.0 ecoboost
cons
the cylinder spacing is so compact that overbore would be impractical if not impossible
no fancy turbo exhaust manifolds its all cast into the head
stoker kits wouldn't work as this engine block is solely designed to be a 1.0
cast iron block altho this is seen as a positive by ford?
pro's
this engine was designed to be low friction meaning higher efficiency (the timing belt sits in oil)
vvt on both cam
block is the size of A4 paper