Main fuse & relay, Ecu 3-amp fuse, Two (2) thirty (30)-way ecu header connectors – Precision Turbo and Engine BigStuff3 GEN3 PRO SEFI System Hardware & BigComm Software User Manual
Page 32: Injector_harness_installation, Main_fuse_and_relay, Vehicle_battery_fuse, Header_connector, Injector_harness
