While the key to power this month was the addition of a Roots-style Weiand supercharger, (a.k.a: a blower), we first had to install a couple of complementary components to make sure that the blower ...

One of the common misconceptions about cam profiles for forced induction applications is that you have to do everything you can to minimize the dreaded overlap. In fact, some experts go so far as to ...

Never before has a major sampling of superchargers been gathered and tested, side by side, on the same engine, under the same set of conditions. HOT ROD instigated this blower dyno test to find out ...