Airtex E7198m Fuel Pump Module Assembly on 2040-parts.com

MPG or performance: It's a trade with turbos

Some automakers say turbochargers offer high fuel economy and quick acceleration, the best of both worlds. Well, yes and no. Turbocharged vehicles allow automakers to keep power output high while they downsize engines for better fuel economy.

Jaguar F-Type Coupe glitzy L.A. debut video & photos

Jaguar F-Type Coupe glitzy L.A. debut Jaguar promised the new F-Type Coupe would get a proper high-profile reveal on the eve of the Los Angeles Auto Show, and they certainly delivered. Jaguar’s design guru – Ian Callum – had told Jaguar’s PR people that he wanted the debut to be at speed, and that was achieved by driving the F-Type Coupe in to a specially prepared warehouse in California at 100mph, cutting a swathe through a series of sharp spotlights as the F-Type arrived in the arena.

McLaren MP4-12C software fixes done – deliveries re-start

McLaren MP4-12C - back on track The birth of the McLaren MP4-12 C should have been a cause for real celebration; the first new McLaren in a generation (almost) and a Brit competitor for the Ferrari 458. But there have been problems. Like all small car makers, McLaren has to buy-in most of the clever computer whiz-bang stuff all new cars have, which means McLaren’s tech-bods have to work out how to make it all play pretty together.