Holden Commodore [ Donburn Customs ]
GM LS1 5.7L V8 engine
[ stock bottom end ]
Ported cylinder heads, double row timing chain
Custom grind camshaft, double valve springs
Holley High rise manifold
Aeroflow throttle bodies
4L60E trans with 2800rpm converter, Truetrac diff
Power: 318kW / 426hp @ wheels
Heathcote Park Raceway, Australia – February 22nd 2015.