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 ...

For the last four decades, auto manufacturers have embraced the use of electric fans. Electric fans first appeared on low-powered, emissions-laden front-wheel-drive cars that were in dire need of ...

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 ...

In 1968, the godfather of New Journalism, Tom Wolfe, wrote a book called The Electric Kool-Aid Acid Test that we just had to borrow its title and make our own for this story. But that's where Wolfe's ...

The demands on modern engine-cooling systems are complex. Although increased performance, reduced fuel consumption, longer durability and cleaner emissions may appear to be at odds with each other, ...