Franco : Tks for that, I must admit that since I got Karl to build the engine, I've been absolutely over the moon with it, and it has proved 100% reliable with no issues at all.

Only problem is that most 2wd rolling roads can't take the power....... Damned good fun though, and it's better than I could ever have asked for.

Basically I told Karl what my budget was, and that I wanted mid range power over absolute power, and that it must produce over 400bhp on anyones rolling road.

And it produced 428bhp on it's very first run when the engine had just 1k miles on it. Now it's running even better now that is ran it properly.

Fantasic engine, producing more than what I asked for