Sure, there are lots of ways to add boost to your engine, but nothing says hot rod more than a classic 6-71 Roots blower. Great question—but first, a bit of history. The GMC blower, known as a Roots ...

As we said in "A Tale of Two Chevys Part 1," the plan to build a pair of Gen I Chevrolet small-blocks came into being during one of those "Wouldn't it be cool to do" bench racing sessions with John ...

There’s nothing we love more for big torque and visual impact that a good ol’ antiquated roots supercharger! On episode 25 of Engine Masters, presented by AMSOIL, hosts David Freiburger, Steve Dulcich ...