- 91 mm stroke / 104.15 mm bore
- Darton MID sleeves
- Stroked and nitride hardened crank
- JE forged pistons
- Carrillo CARR connecting rods
- Dry sump pan
- 968 Big valved ported head with Ferrea valves, hydraulic lifters
- High lift / long duration camshafts
- Powder coated cam cover (gold)
- Balance shaft delete
- Athena Cooper ring head gasket
Headers, intake manifold, engine mounts, clutch etc is not included.
This engine made 821 hp / 966 Nm at 1.8 bar on E85 with an EFR9180 turbo.