Is there a way to get the Duramax 6.6L LB7 running on an engine stand. Without a truck attached to it?

I know LS1 motors, (like the '99+ Camaro's) have complete closed loop harness's to get them running in applications, that were not originally intended to have LS1's.

Now, with the D-Max, we want to do the same thing...

We wantr to get the motor mounted in a completely gutted '82 Chevy Truck, and get the motor running.

How can a go about this? Where do I start looking for information?

Any information would be greatly appreciated.

Thanks,
Merrick