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Texas mulls upping speed limit to 85 mph

Texas and Utah are the two states that have 80-mph posted speed limits. But Texas wants to up the ante to 85. State officials are considering changing the limit on Highway 130, which runs between San Antonio and Austin.

Official: Aston Martin gets its hands on Mercedes AMG engines & Electronic Architecture

Aston Martin & AMG confirm they’re getting in bed together Back in December we reported that Aston Martin had new investment from Investindustrial and wondered if that would mean – thanks to an existing relationship between Investindustrial and AMG – if we’d see Aston Martin finally getting access to AMG’s engines and platforms. By May, things had moved on and it was clear that Aston Martin and AMG were in talks for Aston Martin to get access to their engines for the next generation of AML’s cars. Now those talks have borne fruit and AMG and AML have signed a letter of intent for Aston Martin to “access significant Mercedes-AMG GmbH and Mercedes-Benz Cars’ resources, allowing the development of bespoke V8 powertrains and the use of certain components of electric/electronic (e/e) architecture.” Interestingly, there’s no talk of V12 engines – which could mean Aston Martin are going to move from the current Ford V12 for the DB9 and Vanquish to a powerful V8 from AMG – and nor is there talk of sharing platforms.

One Lap of the Web: World of Wheels Edition

-- We reported on carbon-fiber wheels almost exactly a year ago. Back then, our Carbon Revolution test also came with a gaggle of obsequious matte-wrapped BMWs against a soundtrack of David Guetta and overpriced exhausts. This latest episode of "Inside Koenigsegg" examines the art of carbon fiber wheels at 280 mph.