PerTronix continues to bring us terrific ideas that are useful for our vintage Mustangs. Over a decade ago, PerTronix introduced its drop-in Ignitor electronic ignition retrofit for classic Autolite ...

There's no doubt that plenty of racers feel the ignition system is the area of the engine that gives them the most trouble. Is the timing right? Am I getting enough spark to the combustion chambers at ...

A lot of energy has gone into making small-block Fords perform better during the past 44 years. Those first small-block Fords-the 221 and the 260 Fairlane V-8s from 1962-were fairly tame with an ...