taken from his website
"Engine Building
Our engine builder has many years experience in the building of performance engines at competition level. He has built engines for the Focus WRC and Hyundai WRC to name but a couple.
He has built numerous impressive power Cosworth engines, putting out power of up to 570bhp, as well as dipping into Cosworth WRC and Duratec Rally X engines. He has also built engines for a Vauxhall 2.16v XE and a 400bhp Nissan Pulsar engine and of course our 400bhp Focus RS engine."
he forgets to mention they'll make 570hp for only a few minutes before they implode