LOL yup been there and done that. I bought a I think a 1960 235 for my 1956 3100 fortunately I decided not to use that motor and just use it for parts. What really was funny about that was in Patricks catalog when I called him before the he warned me about that block and I marked the block number in the book a few month later I forgot the book and I thought what are the chances of me getting that one out of all the other ones and guess what Bingo well enough of that boring story

Try this not sure if its what your looking for or You may want to call Patrick's for some good advice

http://www.stovebolt.com/techtips/motormount_235.html

http://www.stovebolt.com/techtips/engines/motor_mount_front/index.html

That was found at this thread 235 front motor plate

good luck

"As I lay rubber down the street, I pray for traction I can keep, but if I spin and begin to slide, please dear God protect my sweet ride." -Amen

56 Chevy 3100