need some transfer case help

[B]

We have put a 408 and turbo in an '07 H2. We also put a 4L80 in and a 246 transfer case. The issue is we need to find out what is necessary to make the 4wd work. Just wanting 2wd, 4hi, and 4low. Any help would be appreciated.

[HUMTECH]

I think you would be better off removing the encoder motor and rigging up A manual shift method somehow. Then you need A signal to the front diff actuator when in 4wd.

[B]

Thats the most common suggestion I get. The owner is against it. Any chance you may have info to make it work; new switch, encoder, module, harness?
He also doesnt want to use his original t-case with the adapter shaft fearing it may be a weak link for the horsepower we will make.

[Yetti]

you might try running this one by the guys over at my other page www.gl4x4.com we have some real sharp guys over there who have done some wild conversions. theres one guy in perticular who has access to all the electric diagrams for stuff his name is Muddypaws. hes a real good at this kinda stuff.

[Alan06SUT]

No idea about your question, but I just wanted to say that conversion looks great so far! Looks like an OEM job.

[HUMTECH]

Problem being is in the k-truck with the 246 the pcm communicates with the t-case module which in turn operates the encoder motor. Once the encoder motor finishes the shift it sends the signal back to the t-case module and sends the front diff actuator a signal to engage the front axle. I have no idea how all that would happen with mixed parts. I could send wiring diagrams and related information if you think it would help. I looked at them myself and still was unable to determine how to make it work. Tell your customer the only way to ensure t-case operation acuratly is with a lever anyway, a lever never fails like electronics do.