The 350 is in the shop getting finished up for my 59 Burb.

Q #1: I'm gonna purchase the mid motor mount cross over tube. How do I know exactly where to install that mount? What should I base my fore and aft measurements off of for frame positioning?

Q #2: I'm trying to keep her somewhat stock looking. I do intend to tow a 2100 lb travel trailer. Should I upgrade to a repro heavy duty radiator?

Q #3: Should I add a washtub between radiator and motor?

Thanks!!

Maddog