Raymarine / Navionics Chart Chip For U.s. East Cf/16xg-2 Vol 2.21 on 2040-parts.com

Jaguar XFR debuts at the Detroit Auto Show boasting 500hp

Until today, Jaguar’s elegant XF didn’t have an R-badged derivative at the top of its range. That all changed at the Detroit Auto Show when the British marque took the wraps off a new 503-hp supercharged version of Jag’s comeback-kid four-door sedan. The same engine is also offered in the new XKR coupe, which also debuted at Detroit.

More Power! Get the details on the potent Porsche 911 GT3 RS 4.0

Porsche has ramped up the already heady performance of the 911 GT3 RS through the adoption of a new, naturally aspirated 4.0-liter version of the company's sturdy, horizontally opposed flat six-cylinder engine. The unit kicks out 50 hp more than the 3.8-liter six-cylinder used in the existing 911 GT3 RS. This mill claims 500 hp at 8,250 rpm, a figure which makes the speedster the most powerful naturally aspirated road-going version of the 911 ever.

Marin Sonoma Concours d'Elegance to feature French classics

The Marin Sonoma Concours d'Elegance will bring a selection of coachbuilt French cars to the Marin Civic Center in San Rafael, Calif., on May 20. The concours will also celebrate Italian automobile designs from 1946 to 1975 and the 75th anniversary of the demise of Cord. The work of Joseph Figoni of Coachwork by Figoni et Falaschi will be well represented at the show.