I pulled the 440 and installed a 360 in my truck. The engine leans to the right. The R/H motor mount bracket is noticeably shorter than the left bracket. The right exhaust manifold barely clears the frame. I don't recall where I got these brackets but unless I am missing something the right side isn't for a truck. Are van brackets different from truck brackets?

Difference in height of the two brackets

I found the problem and the right bracket. That bracket is a full inch shorter than what I need. Don't know what it came off of but definitely different than a truck bracket.

Think the right bracket is for a van.

pm sent