While seeking out experts for my ridiculously in-depth ... He stewards the world’s first truck to run on biodiesel. It’s a 1991 Dodge Ram 250 with a 12-valve Cummins and a stellar story ...

Green speed Research, a non-profit team from Idaho, is prepping a biodiesel trophy truck for this year's Baja ... it is built to out-handle the competition as well. GsR Co-founder Patrick Johnston ...

The Chicago Bears went into Week 18's matchup against the Packers with absolutely nothing to play for. After all, they're 4-12. The season is over. Might as well go wild with the special-teams calls.

The Australian Supertruck teams will give biodiesel ... truck has when its hurtling around a track at 160 km/h, but the diesel smoke generated really is appalling. Using biodiesel to cut the ...