1993 Cadillac Allante Base Convertible 2-door 4.6l on 2040-cars

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Cadillac confirms 420-hp twin-turbo V6 for 2014 CTS [w/videos]

The 2014 CTS will break cover next week at the New York Auto Show, but Cadillac has released a few details of what we can expect to find under the car's hood. As we saw in some spy shots back in January, the biggest news for the midsize Caddy will be a twin-turbocharged V6 producing a whopping 420 horsepower and 430 pound-feet of torque.
This LF3 engine will be paired to a new eight-speed automatic transmission, which will help balance performance and fuel economy. We still don't know how much the 2014 CTS has grown in terms of size and weight, but General Motors says that new sedan will return 17 miles per gallon in the city and 25 mpg highway with the new engine to go with a 0-60 mile per hour time of 4.6 seconds - that means the new CTS will have the fuel economy close to the current base model sedan and acceleration not too far from the current CTS-V. General Motors also confirmed that this twin-turbo V6 will be available in the 2014 XTS this fall.
The next-generation CTS will carry over the 3.6-liter V6 from the current car (likely as a base engine) and also add the 2.0-liter turbo four-cylinder from the ATS. Check out all the details on this new engine and watch a few videos (including GM's nifty tilt rig) by scrolling below.

Chrysler, Nissan looking into claim that their cars are industry's most hackable

A pair of cyber security experts have awarded the ignominious title of most hackable vehicles on American roads to the 2014 Jeep Cherokee, 2014 Infiniti Q50 and 2015 Cadillac Escalade.
Charlie Miller and Chris Valasek are set to release a report at the Black Hat hacking conference in Las Vegas, Automotive News reports. The two men found the Jeep, Caddy and Q50 were easiest to hack based not on actual tests with the vehicles, but a detailed analysis of systems like Bluetooth and wireless internet access - basically, anything that'd allow a hacker to remotely gain access to the vehicle's systems.
Considering this lack of hands-on testing, the pair acknowledge that "most hackable" could be a relative term - they point out that the vehicles may actually be quite secure.

Cadillac bids farewell to CTS-V Coupe with special edition

With the introduction of the latest Cadillac CTS, we knew it would only be a matter of time before a new CTS-V would come along. Now General Motors has revealed that the next CTS-V will arrive sometime next year, but before it does, the company is sending off the outgoing coupe with a special edition.
For 2015, the Cadillac CTS-V Coupe will come in a limited edition of 500 units decked out with a dark grille treatment, satin-finish wheels, red brake calipers and an upgraded cabin. The interior is decked out Recaro seats trimmed in black with red stitching, Midnight Sapele wood trim, metal pedals and a microsuede-trimmed steering wheel and shifter.
Buyers will be able to opt for white, gray or optional black exterior paint, an available sunroof and a six-speed transmission in either manual or automatic configuration. Of course, the 6.2-liter supercharged V8 comes standard with 556 horsepower, as does Magnetic Ride Control and brakes by Brembo. Pricing will be announced closer to launch, but in the mean time, you can read all there is to know by checking out the official release below.