Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Toyota recalls more than 30,000 Prius hybrids in UK

Toyota Toyota is recalling 1.9 million Prius models worldwide as it seeks to correct a software fault in the control system for the hybrid drive system. That’s more than half the total number of Prius cars produced since the hybrid was introduced in 1997. The recall affects the current, third-generation Prius, which has been in production since March 2009.

2014 Cadillac XTS adds new twin-turbo V6

Cadillac is adding a new 420-hp, twin-turbo 3.6-liter V6 as an option for its XTS sedan for 2014. General Motors unveiled the engine back in March, confirming that it will be an option on the new-for-2014 Cadillac CTS, and recent Cadillac press materials confirm that the engine option will be expanded to the XTS. The all-aluminum engine makes use of direct-injection technology and is the highest-output V6 in GM history.

Study: Hybrids safer in accidents, more dangerous to pedestrians

In the first analysis of its kind, the Highway Loss Data Institute found that drivers of hybrid vehicles are, on average, 25 percent less likely to be injured in a crash than drivers of conventional vehicles. Matt Moore, the data institute's vice president and author of the study, said weight was a big factor in its analysis. “Hybrids on average are 10 percent heavier than their standard counterparts,” Moore said in a statement on Thursday.