Beck/arnley 051-3152 Rear Inner Bearing on 2040-parts.com

Vauxhall ADAM S gets 148bhp: Geneva Motor Show

The 148bhp Vauxhall ADAM S debuts at Geneva The Vauxhall ADAM S heading for a debt at Geneva this week may be billed a concept, but it’s a racing certainty it will turn up in a Vauxhall showroom near you before too long. With a 1.4 litre Turbo ECOTEC engine good for 148bhp, the ADAM S promises to be properly lively around town (Vauxhall hasn’t decided how quick it is to 62mph yet) and will reach 137mph if you feel the need. Thankfully, Vauxhall has also endowed the ADAM S with a performance chassis to make the most of the extra performance and tweaked the steering for more feedback.

Twin-turbo Ferrari 458 Italia takes on the Lamborghini LP-700-4 Aventador: Video

Exotic-car tuner Underground Racing from North Carolina prepared a Ferrari 458 Italia with a “bolt-on” twin-turbo system, boosting engine output to 700 hp. For comparison, the tuner matched the blown Ferrari against a Lamborghini LP-700-4 Aventador and its naturally aspirated 6.5-liter V12, rated at 700 hp. “We were interested to see how they stacked up against each other after seeing a twin-turbo Gallardo almost get beat by an Aventador,” Underground Racing president Kevin Howeth said.

The scramble for scarce tires

North American automakers are struggling with a nagging shortage of tires, caused in part by tire plant closings and rising demand for low-volume specialty tires. Automakers are paying much higher prices -- double-digit percentage increases from a year ago -- as tire makers gain pricing power. "We have been bombarded from every side for additional tires, and we can't keep up," said David O'Donnell, Continental Tire's vice president of original equipment in the Americas.