1987 GMC Topkick Engine Management Systems
Select Your Submodel
-
AEM Performance Electronics®Infinity 308™ Programmable ECUGMC Topkick 1987, Infinity 308™ Programmable ECU by AEM Performance Electronics®. Designed for the price conscious racer, the Infinity Series 3 incorporates all of the features necessary to run a high-performance engine including...Fuel Injection control via airflow model-based (VE) tuningFull ignition control$745.39
