2007-2011 Dodge Nitro 3" Deluxe Iboards Nerf Bars Running Boards Side Steps on 2040-parts.com

Sacramento, Salt Lake City, Los Angeles top road frustration study

Weather, crashes, traffic and attitude--these are the things that make our commutes unbearable. Now, the RoadIntel.com Web site has ranked cities based on its "road frustration index." The index is based on how weather affects the roads, the amount of traffic, the number of crashes and driver sentiment, which is calculated by searching for keywords such as "traffic jam" and "stuck" on Twitter. On the site, you can look at cities ranked day by day and even hour by hour.

California looks to tighten pollution limits

The California Air Resources Board is scheduled to vote on Thursday on whether to adopt stricter clean-air standards for the state proposed by the Advanced Clean Car program. The program's proposal combines the control of soot, smog-causing pollutants and greenhouse-gas emissions into a package that may be required for model years 2017 through 2025. According to the program, the rules aim to clean up conventionally powered cars, deliver more zero-emissions cars and ensure that a fueling infrastructure is available.

VW Beetle Turbo, Jetta GLI get power increase

Volkswagen's 2.0-liter turbocharged four-cylinder engine is getting a 10-hp boost; the engine is now rated at 210 hp while torque remains unchanged at 207 lb-ft. The engine will be available on the Volkswagen Beetle Turbo coupe and convertible and the Jetta GLI sport sedan. VW claims the new engine shaves 0.2 seconds off the Beetle Turbo's 0-60 mph time, which is now estimated at 6.6 seconds.