General Motors’ Australian Holden unit reportedly faces increased costs and a search for a new supplier after the bank-appointed managers of parts maker Ion Ltd. on Friday decided not to complete a ...

This V6 engine shows the benefits of naturally aspirated engines, providing owners with longevity, reliablity, and durablity ...

If you think aluminum engine components—especially cylinder heads or cylinder blocks—are a new arrival on the scene or are strictly for racing, you're probably still waiting for the postman to deliver ...

If imitation is the best form of flattery, then Chevy must be doing something right—these days, everybody and his brother has a "me too" performance parts program. The Johnny-come-latelies what Chevy ...

Chrysler Group dealers are replacing malfunctioning cylinder heads on a small percentage of 3.6-liter Pentastar V6 engines. And a recent shortage of replacement heads means some customers have been ...