Michigan Motorsports Engine harness end on my adapter : Delphi Multec style - Male
EV1 connector (LS1 LS6 LT1 style) - Female
Adapt the LQ4, LQ9 4.8 5.3 6.0 engine use with an LS1 LS6 LT1 (EV1) fuel injector
Description
New set of fuel injector wiring harness adapters. These connectors adapt the LQ4, LQ9 4.8 5.3 6.0 engine wire harness (Delphi connector) for use with an LS1 LS6 LT1 (EV1) fuel injector. If your replacing your stock engine LQ4, LQ9 4.8 5.3 6.0 and putting in a LS1 LS6 LT1 and dont want to splice wires then these are what you need.