Complete BBC Summit Ignition System $175 OBOComplete Ignition for Big Block Chevy. Includes SUM-850050 Dist, SUM-850500M Coil, SUM-850602 CDI Box. Over $300 new. All parts are in great shape, nothing wrong with any of it. $175 OBO plus the ride from Granite Bay, Ca (Sacramento area). Possible trade for Holley 4781 List carb only.