Ford S/B 289-302 Powerfire Distributor..
This Ford distributor is the easiest to install and easiest to adjust timing.
CNC machined.... just drop in as you normally would, hook up the three wires, set the initial timing, run a vacuum line to the advance and you are really ready to dial it in... Literally.
This distributor has a knob on the side that allows you to change timing up or down 1/2 a degree at a time. How cool is that? It starts producing a super hot spark at 50 rpm for easy starting and keeps putting out through 10,000 rpm. It also has a small diameter cap to clear tight fit applications. Cap has HEI-style terminals.
Fits 289-302 Small Block Ford V8.