Mercury Inline6 Wrap Around Cowl And Matching Faceplate on 2040-parts.com

2015 Lexus RC F gets 'more than' 450 hp and in-your-face styling

We got a good look at the 2015 Lexus RC F coupe last week, but its official Detroit auto show reveal answered a few of the questions we still had about the aggressively styled two-door. First and foremost? Output.

Photos reveal the all-new Ford Mustang -- of 1979

If you need further proof that everything old is new again, just look at the engine options for the upcoming 2015 Ford Mustang. That optional 2.3-liter turbocharged inline-four is generating a lot of buzz; it's expected to help keep the car sporty while cutting down on fuel consumption, and it's going to help the Mustang make headway in overseas markets. Adding a turbo-four to the pony car equation isn't exactly novel: The Blue Oval put a forced-induction motor with the same cylinder count, configuration and displacement in the 1979 Mustang.

NASCAR: Sprint Cup stars in Pennsylvania, Nationwide Series runs in Iowa

NASCAR's three-race, two-venue weekend has a somewhat different face now that Carl Edwards has re-signed with Roush Fenway Racing and Brad Keselowski has been told to skip the weekend's Nationwide Series race in Iowa. And what's with those big-time Sprint Cup stars running the Camping World Truck Series race at Pocono Raceway? Edwards is at Pocono all day Friday and part of Saturday to prepare for Sunday afternoon's Good Sam Emergency 500.