Body question

I have two almost identical rust holes in my frame. The holes are located in the engine compartment about 4-5 inches behind where my radiator is mounted. Someone was talking about just patching it but I wanted to know if there was something more I could do, something better or if this is going to be a huge problem for me. I'm going to drop my engine out soon and I wanted to go ahead and take care of the problem so I won't have to take everything out more than I have to. I would like to just strip the car down but I do not have the time or experience.

-T

I looked in my Mustang parts catalog and they sell the pieces you need to fix it right. The inner front sections of the frame cost $24.95 each. They're 27 inches long. Full length from the front to the firewall are $95 each. Here's the website. www.mustangsunlimited.com

I appreciate the help.