Ford Sierra RS Cosworth turbo dyno - KVS / Sveinunggard Motorteknikk

This Cosworth engine is buildt by Sveinunggard Motorteknikk.
Blueprinted bottom end,Wossner pistons, Cat Cams, Ported head, Custom header made in Greece, Upgraded intake manifold, Big Garreth turbo and more. It was buildt for about 600hp, but here we run only 1 bar boost and 442hp in the engine because the new customer wanted a more safe tune and maybe give it more later after sorting the car more out :) If we let it loose and rev out with higher boost later, I will make a new video for you to watch.