Ruf is revealing three Porsche builds at The Quail, A Motorsports Gathering this week in the Monterey Peninsula. Two are totally new builds called the Ruf Tribute and the Ruf R Spyder. The third is an update to the Ruf CTR3 Clubsport, which gains the new name of CTR3 Evo.
Starting with the Tribute (seen in the gallery at the top of this post), this Ruf is powered by a 3.6-liter air-cooled engine designed by Alois Ruf that is meant to be an homage to the air-cooled 911s of the past. However, this new engine features loads of new tech such as a four-cam three-valve design, variable valve timing and lift and dry-sump lubrication. It makes loads more power than naturally aspirated air-cooled engines ever did from Porsche, as Ruf claims a heady 550 horses. Ruf says its drivetrain is similar to that of the SCR and Yellow Bird Anniversary it unveiled a few years ago. Carbon fiber is used liberally throughout (not to mention the carbon tub chassis), and it features an integrated roll cage, as well.
The other new Ruf is the R Spyder, which might remind you of the also-open-top Bergmeister from last year’s Monterey Car Week. Of course, the R Spyder is better and more powerful than what Ruf managed to screw together before. This open-top Ruf is powered by a 4.0-liter naturally aspirated flat-six that cranks out 515 horsepower and 350 pound-feet of torque. That power is sent to the rear wheels via a six-speed manual gearbox.
Each occupant has their own little cocoon, separated by a carbon fiber bar. You get a small windshield, and screens are mounted on either side of the carbon fiber dashboard. Ruf says the car uses a McPherson strut front suspension and multi-link rear design. All that said, Ruf is still calling this car a “design concept,” so we’re not sure if it will be produced and sold yet.
The last Ruf is the CTR3 Evo, and Ruf says it's the most powerful vehicle it’s ever produced. Output from the 3.8-liter (water-cooled) twin-turbo flat-six is an astounding 800 horsepower and 730 pound-feet of torque. This is paired with a seven-speed dual-clutch transmission, and all that speed is hauled in by carbon ceramic brakes. A top speed of 236 mph and the carbon-composite body just make it all the more alluring.
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