i have a 2" body lift. should i move my efans down to be more inline with my motor like i did my clutch fan shroud or should i keep them even on the radiator?
also, does anyone have any information as far as wiring for the ls1 fans? like a diagram or writeup? some of the wires are pretty self explanatory but i wanna be sure on the pcm wire and i was told i don't need to use the ac tap. thanks.

 

keep the fans on the radiator.

 

Ditto...

 

Keep the fans in line with the radiator. I just put e-fans on my truck and used a Nelson performance wiring harness. It's worth the $100 just in time savings. Instructions are perfect.

 

bub, what harness do you have if one at all? i connected one pin to PIN42 on one connector (blue i think but i'm not sure) and pin33 on one (red?) connector. I had an OEM 05+ harness. If you have just a normal harness, it should just have pin42 and a a/c trigger wire.

 

whoops coop. shoulda mentioned that. i have the black bear harness. i got everything hooked up and running except the ac tap. i don't know where it goes.