I have a 2011 GMC Terrain awd with the lfw with the timing chain codes. I figure once the lfw chain snaps, I wanna put a lf3 in it and make a modern day cyclone. So my questions begin with can I run the lf3 on the e39 with all the factory terrain gauges working or would I have to use the e92, I also think the trans isn't going to hold up to the power so I will probably have to swap it out with the one from the awd xts. I know im Probably stupid for wanting to do this but can it be done with the factory e39 ecu?