Dunlop Aerospace Equipment has developed a new low-noise bleed valve to replace an earlier design in the V2500 engine. The contract to develop the new bleed valves, which was issued by Rolls-Royce, ...

NASCAR executive Steve O’Donnell says the potential for “all kinds of safety issues’’ is a reason why series officials do not allow teams to use bleeder valves on tires. O’Donnell, NASCAR executive ...

Pratt & Whitney Canada has introduced an enhanced inspection regime for PW127 engines following a pair of cabin fume events when ATR twin-turboprops were brought back into service following storage.

Your Jeep's brake system is more important than the engine. The engine will make it go, but the brakes are what make it stop. A poorly functioning engine will just make it go slower, but poorly ...

Q:I have been following your column for the last few years and have picked up several tips. I have a question on my 1976 Anniversary Edition Corvette. I live in the Chicago area so I only get to enjoy ...