Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Cadillac CTS Coupe launches in LA +Video

Cadillac CTS Coupe gets official unveil at the LA Auto Show It’s not long since GM revealed that the CTS was going to spawn a Coupe version to go with the Estate (station Wagon), and even less time since we learned there is a going to be a Coupe version of the CTS-V – the Cadillac CTS-V Coupe. Which is now one step closer to reality with the official reveal of the CTS Coupe at the Los Angeles Motor Show, following on from the CTS Coupe announcement last week. Due to go on sale in Spring 2010 (I suppose we’re back to US model years – does that make it a 2011 CTS Coupe?), the CTS Coupe takes the oily bits from the saloon/sedan and puts them in to a very convincing, muscular coupe that sits lower and wider than its four-door sibling.

UPDATED: 2014 Chevrolet Corvette LT1 V8 to make 460 hp, 465 lb-ft

UPDATED 5/28/2013: Chevrolet has officially rated the 2014 Corvette Stingray LT1 V8 at 460 hp at 6,000 rpm and 465 lb-ft of torque at 4,000 rpm. Chevy claims up to 316 lb-ft of torque is available starting at 1,000 rpm. Check out complete LT1 details below, and look for an upcoming breakdown of the latest LT1.

McLaren MP4-12C to charge hill at Goodwood with Button and Hamilton at the wheel

The McLaren MP4-12C will make its much-anticipated public debut at Goodwood, and yet another advanced prototype will charge up the famous hill in the supercar portion of the event--driven by none other than McLaren Formula One stars Jenson Button and Lewis Hamilton. They'll be piloting the VP9 validation prototype finished in traditional McLaren orange. In addition to the hill charge, a new prototype will be on display with all of the carbon-fiber fittings, including splitter, engine covers and seatbacks.