Eric Debenham with his fearsome 1000 cc Norvin, the Vincent engine tuned to Black Lightning plus, with tremendous power from 2 to 7 grand, but easy to ride in the rain according to Eric. "Debbo" mixed it on even terms with things like OW31 GP Yamahas, and pulled 162 mph down Conrod straight at Bathurst.
From the Alan Puckett archive