Compatible With Cummins 4bt 3.9 Manifold Turbo Gasket Bolts Studs Stainless on 2040-parts.com

2012 Buick Regal GS rated at 270 hp

This is a heady title: highest specific output of a General Motors production engine. Ever. Better than any Corvette, Cadillac or Camaro or anything else GM has produced in the last century.

Volkswagen Golf R Cabriolet price cut – down by £5,600

The VW Golf R Cabriolet (pictured) drops in price by £5,600 We’ve long wondered why Volkswagen hadn’t built a Golf R Cabriolet. But when they did finally bite the bullet and take the top of the Golf R for a production run, it was a bit of a let down. It was a let down because it seemed so cynical.

One Lap of the Web: The Economist talks cars, Maria Sharapova's Porsche and crazy bikers

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. -- Have you ever seen two motorcycles going wheel-to-wheel at 200 mph in the rain?