Hajek Motorsports and Ford Engineers have designed their new 6.7 liter turbo diesel V-8 equipped “2011 FORD F-250 SUPER DUTY”. Its most highlighted feature is its high speed, which reaches up to “182mph” apart from others. At the Bonneville Salt Flats, Going to 182mph, F-250
three truck land speed records.
The three records broken by F-250 were in the B Production Diesel Truck class, these records were
1- Biodiesel record, using soy-based fuel: hitting 130.614 mph.
2- Using regular diesel fuel: hitting 171.123 mph.
3- Using B20 biodiesel: topping out at 182 mph.