mikesimpalass

Hi, IM trying to figure out if I can use ls2 injectors in a gen 3 truck intake. I know that the original Lq4 injectors are 1.9 inches tall, and the ls2 injectors are 2.1 inches tall. So I would need a spacer under the fuel rail.

My original harness uses the ev6 connector, and I think the ls2 injector uses the same ev6 connector, but I've searched around and I still see people saying that you need an adapter for the harness, so what gives here?

mikesimpalass

My mistake, i forgot that the truck harness uses a multec 2 style of injector, not the ev6, problem solved