Pic/dimensions of 58 Chevy truck vacuum wiper bracket?
 

My 58 Chevy truck has a dead electric wiper motor. I bought a "converfsion" one from LMC, as well as vacuum transmission arms. I just discovered I also need the vacuum wiper motor mounting bracket as well. It looks kind of U shaped. I was planning on making one, but was wondering if anyone had pictures and/or dimensions of this bracket? Thank you!