If your slow-ass pickup truck is making you late for work, perhaps Holden's HSV tuner division can offer a solution in the form of the Maloo R8 Ute. With 400 HP courtesy of a General Motors GenIV LS2 small-block V8, the almost-a-truck ran a two-way average of 168.66 MPH on a 0.6-mile course, in compliance with guidelines established by the Guinness Book of World Records. This beats the 154.58 MPH record previously established by the Dodge Ram SRT10. Yes, it is fair to call into question the utility of either vehicle, but we wouldn't suggest challenging either vehicle to a race.
The record was set as part of Mobil's "Drive Around Australia" promotion, where a Maloo R8 Ute was driven for 25,000 miles without an oil change to demonstrate the company's Mobil1 synthetic product.