Butler Performance Inc. - Ready to Run

The ready to run are exactly as they sound and ready to run with minimal requirements for installation. Inside the housing there is an ignition module that produces a much hotter spark which will improve the performance of your engine. This elimates the need for a separate cd box. All that is required is to install this distributor in the engine, connect three wires and the coil. These arethe perfect upgrade for outdated points distributors or bulky HEI's.