What did it take to be a successful bootlegger during Prohibition? A quick trip in the Way-Back machine reveals the three most important elements required to successfully run shine, the first of which ...

Find the flaw in the following combination: a '67 Impala running a 327 small-block with stock heads, 8.5:1 compression, a 305-degree-duration cam, a two-barrel carb, stock exhaust manifolds, a ...

Face it: Real engines have roller cams (and we're not talking about factory hydraulic rollers). If you think your flat-tappet mill can make some ponies, then you're in for a real surprise. Cost is ...