Not sure what you're saying there. I posted the note about the mounts because I'm used to old-school GM engines with the angle cut transmission bellhousing and cheap tin converter cover. When I did my Suburban's engine swap I hadn't seen the bracing bars between the engine and transmission before, and somehow I left one of the mount plates out. Trenton says he hasn't done this before, so I was just giving a tip.I question for Erik,I been building engines for over 40 plus years,the mounts are not hard to find,what I find funny is so many say what you said about the mounts,ask yourself this,where do you think the GM gets there mounts?