Whileintercoolersare built right into a roots blower's case, they're often optional in centrifugal supercharger kits. An intercooler is just acore(in centrifugal systems, it looks like a radiator) or ...

The Cadillac CTS-V was already a stout package straight from the factory, but Lingenfelter Performance Engineering has developed a kit to keep horsepower high while maintaining low temperatures. This ...

Thank you for a very informative article on turbocharging ("How to Buy Your First Turbo," May '12). Most of your technical articles are of great value, and I try to digest the information with the ...

From bolt-on modifications and transmission modifications tested in Part III, we were able to push the Silverado SS to a 13.21 e.t. at 101.24 mph. In this phase, we'll test The Other Guys headers, a ...