Features: 1.Application: The wireing harness is used for LS1 LS6 LT1 EV1 engine wire harness to LS2 LS3 LS7 EV6 fuel injector, please check before ordering. 2.Easy Operation: Simply connect this adapter harness to the EV1 engine harness and injector harness to use, please check your injector type before ordering. 3.Durable Material: The wire harness adapter is made of high flexible ABS plastic material, which is wear resistant, break proof, anti aging and durable. 4.Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability. 5.Easy to Install: Stringently manufactured to meet the original standard, perfect replacement for the old or broken one, improving the time efficiency. Specification: Item Type: Injector Adapter Harness Material: ABS Fitment: Suitable for LS1 LS6 LT1 EV1 Engine wire Harness to LS2 LS3 LS7 EV6 injector