Description
Replacement For Factory HEI Distributor On 1981-1987 Improves Spark Allows For Hi-Performance Tuning 7 Pin Module For Computer Control Cars Performance Distributers’ Hi-Performance ignition module, when combined with some minor tuning mods can give you a huge improvement in off-the-line acceleration. Technically speaking, the module has more electronic dwell which allows additional coil saturation. The net result is a more powerful spark! The module can be installed in a matter of minutes.
