Heavy-duty truck cooling systems are going to have to work even harder when 2007 and 2010 emissions regulations go into effect. In anticipation, the makers of truck fans and fan drives have been ...

Making big power with today's high-performance parts is relatively easy. Just go online, choose the parts that match your performance target, andwait for the goodies to arrive. But after those extra ...

Heading into the heat of summer always brings up issues with cooling systems. Our latest venture is with an all-aluminum 5.3L LS engine swap backed by a TREMEC TKO-600 five-speed, and one of the last ...

An engine’s cooling fan can use up a lot of an engine’s energy if it is not tuned properly, says Cordell Dietz, CEO of Horton, a manufacturer of engine fans. “If you’re running your fan 100% ...

Investigators don’t yet know what caused the engine failure that forced Southwest Airlines Flight 1380 to an emergency landing in Philadelphia on Tuesday, but it has similarities to an incident with ...

National Transportation Safety Board investigators examine damage to the CFM International 56-7B turbofan engine belonging Southwest Airlines Flight 1380 that separated during flight Philadelphia ...