340 engine mount bracket

Well, I am hoping on an order I placed recently for the right mounts but in the mean time I've decided to see if I could make my own from the extra parts I have.
I need to weld this, but I'm hoping this one does the job for the drivers side. It looks like from the center of the top mount bolt to center of the bottom hole is 4.5 inches..roughly..that look right to you guys? Anything else look right/wrong?
Thx!

mount front.jpg

mount measurement.jpg

mount side view.jpg