u/Open-Hat9421

Hey folks!

Looking for some opinions here. I posted on here a while back about getting this 7.3t up and running and now I’m trying to get it done. I started with the checklist and took a look at the fuel bowl and found this. Looks like rust and buildup in the bowl. To my knowledge, when I bought this no-crank/n-start truck back in September it had been sitting for “a while” but didn’t know exactly how long.

Given this info and pictures below, should I continue replacing parts and trying to get it running, or replace the engine with a reman?

Let me know what you think! Thanks guys!