Ford Modular Ignition Controller for 4.6L/5.4L 1972-buick-gs-455-esi8994784 Nitrogen Bottle Holders - 9

Nitrogen Bottle Holders - 9 in ID - Aluminum - Natural - Pair

Air Induction System - Magnum FORCE Stage-2 - Reusable Oiled Filter - Plastic - Black - Ford PowerStroke - Ford Fullsize Truck 2020-25 - Kit

Clamp-On Ring - 2-Piece - 3 in ID - 2 in Wide - 2-Bolt - Steel - Natural - Set of 10

6 Ratio - Full Roller - Aluminum - Natural - Brodix 18C Heads - Small Block Chevy - Set of 16

Ford Modular Ignition Controller for 4.6L/5.4L 1972-buick-gs-455-esi8994784 Nitrogen Bottle Holders - 9The Controller plugs into the coil packs and sensors of the engine for a direct installation. From a PC, using our Pro Data+ software, you can program a custom timing curve, a step retard, two step rev limiter and even a vacuum advance. A great system for street rods and retro muscle cars.