cheers all - it's actually higher than I thought.

288.2bhp @ 5864rpm
265.8lb/ft @5403rpm

Torque comes in nicely and holds it. Rather than just a big spike in the middle, drives really well. Shame graph only goes to 6120 as it's still not dropping power as the line goes off the graph.

Big ups to:

Mark Wright
Karl Norris
Engine Advantages

Without these guys I wouldn't have got it all sorted.