The ignition system is a glutton for punishment. As the miles rack up, the distributor wears out, the coil gets abused, and the spark plug wires melt. The steadfast ignition system only gets attention ...

Performance Distributors' Racing D.U.I. (Davis Unified Ignition) Distributor can almost double the output of a stock H.E.I. Precision built, the ignition system is capable of turning up to 10,000 rpm.

The Mustang 5.0 possesses the qualities to guarantee its place in history: light weight, manual trans and, most importantly, a high-output V-8 replete with dual exhaust (with real headers!). When Ford ...

Horse Sense:There's more to a major tune-up than simply throwing in fresh spark plugs. The entire secondary ignition should be checked and replaced if needed. Using a complete system such as the 5.0 ...

Fleet performance can make a financial and competitive difference for distributors. Route planning is an essential element in that performance. Distributors know this instinctively, but experience ...