You say it "threw a rod"
Are you mechanically inclined?
What makes you think it is a rod?
If you have limited experience or mechanical ability take it to a shop and let them diagnose, could be something easily fixable or at least cheaper than a thrown rod.
If it did throw a rod you will need a block and some more parts I would imagine once it is torn down and assessed
Here is a link to parts (quick google search) find part(s) you need if you can verify problem and parts needed for repair.
Once you have part numbers, search by part number for best prices.
That is what I do when working on truck, ATV,tractor, etc. Have not worked on boat motor in a long time
Nope, I am not mechanically inclined. I talked to service dept managers at two different marinas and one of them said it sounded like that to him, but nobody knows until they take a look at it today.
A big concern is I have 34 traps out on the river that I need to get to so time is of the essence.
I was just trying to get an idea for maybe what i might be up against.
As far as prices go short shaft outboards 15's or 20's are hard to find used around here. I saw a Suzuki Short Shaft 15 for sale on craigslist for $1500 about 90 miles away from where I live. Might be an option.
Thanks for your comments BT