Reengineered to be the only true performance ACDelco-style DIS (Distributorless Ignition System) ignition coil. Raised Dome construction, section bobbin technology, highly specialized silicone magnetic steel core, optimized windings, resistance and turns ratio results in higher energy and voltage outputs and longer dwell. Compatible with OE computer-controlled ignition system, as well as Crane or MSD capacitive discharge DIS ignition system. High dielectric strength yellow molded housing. 4-cylinder requires 2 coils; 6-cylinder requires 3 coils; 8-cylinder requires 4 coils.
11% peak increase in Energy over OE
21% peak increase in Voltage over OE
21% peak increase in Dwell over OE
12% peak increase in Current over OE