Ram 2500 5.7 Hemi engine swap to 6.4 Hemi & 1st START-UP of 6.4L 392 cubic inch MOPAR Crate Engine!!

We YANKED out our little 5.7L hemi and replaced it with a BIG 6.4L 392 cubic inch MOPAR CRATE ENGINE, here we will talk about some of the things we did/learned and we FIRE IT UP for the VERY FIRST TIME !!!