Audi R8 production sports car may get a version of their LeMans winning diesel engine By Jeremy Korzeniewski RSS feed Posted Dec 26th 2006 7:23PM Email This CommentsAdd Audi R10 racer to attack LeMans on biodesiel Audi Q7: the world's most powerful diesel passenger car AutoBild drives the Audi R10 [Source: jalopnik.com] Category: Diesel, Audi Tags: Audi, R10, R8