You Chevy guys will love the results from the Summernats dyno comp.
www.capa.com.au had this to say on their website :
CAPA Performance, the major sponsors of the horsepower heroes at the Summernats, achieved the year long task of producing a vehicle with over 1000 rear wheel horsepower. The CAPA Crewman produced 1022 horsepower on the dyno, this conservatively equates to over 1185 horsepower at the engine. This makes the CAPA Crewman the most powerful LS-1 road driven car in Australia, possibly the world. We are also happy to report that the CAPA Crewman returned 13.2 Litres per 100km fuel economy on it's 1000km journey to Canberra.