Recently purchased a 2000. 6500 series truck it has a blown up 454 Vortex engine and allison auto then got a 2004 5.9 common rail engine the trans looks like it has 2 bolt patterns on the housing so im hoping they will bolt together and not have too buy a expensive adapter also the engine i have has alll the wiring and ecm hooked too it can i make it run by just giving it power and a ground havent messed with these electric controlled engines much any input and or suggestions is greatly appreciated