Nos 12600 Dominator, Carburetor Injector Plate Cheater Adjustable From 150-250hp on 2040-parts.com

JCB DieselMax

Following its display at the Goodwood Festival of Speed last month, the JCB DieselMax has recently proved itself the fastest yet diesel-powered car during Speed Week at the Bonneville Salt Flats, Utah. Andy Green, who in 1997 broke the sound barrier on land in Thrust SSC, piloted DieselMax to reach a top speed of 350.09mph, increasing the existing record set in 1973 by over 100mph. Helping the JCB DieselMax achieve this is a drag coefficient of just 0.174 and two 4.4-liter four-cylinder engines, each producing 750PS.

One Lap of the Web: Elon Musk's Hyperloop, Greenwich Concours and a Model T

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. The 2013 Porsche Rennsport Australia went off over Memorial Day weekend at Sydney Motorsports Park and motorsportretro.com has full gallery of pictures.

Fiat 500 Electric 2012 launch

The Fiat 500 Electric Concept was at the Detroit Motor Show this year At the 2010 Detroit Motor Show Fiat brought along an electric concept version of the Fiat 500, together with a Chrysler-badged Lancia as a clear indication that times are changing at Chrysler. And it would appear they’re changing even more quickly than we expected with the announcement that the Fiat 500 EV is going in to production, and will go on sale in the US in 2012. Obviously spurred on by the unexpected success in recent years of that other motoring retro icon the MINI, Fiat are pushing ahead with plans to introduce the regular Fiat 500 in to North America in 2010, although that will be preceded by the 500 Abarth and 500C Abarth, which will be the first versions of the 500 to reach American shores.