Corrosion and Aluminum salts?

[dreaminbohemian]

So I recently bought an 88 2.5L from a guy that had put a lot of effort but no money into keeping it running.  Cheap aftermarket guage cluster when sensors would fail.  Push button light cause the dash lights would cut out every no and again, local bike cable release cause the hood cable broke.  Fiberglass and chip board cause the floor rusted through.  All that aside it started and ran alright best I could tell.  Replaced the ignition system(starter relay, coil, cap, rotor, plugs, wires) Drove it for about 1000 miles then went after some other repairs.  Traded the ax5 from my 89 that is a parts truck now for the ax4 that was in it.   Replaced some faulty wires,  Seemed like it was running well, well enough.  Charged up the AC (which he wired a direct switch to the compressor for cause I guess the climate control failed.)  Drove it home from my buddies where we were working on it.  I was sleep deprived and loosing it on my hour drive home, made it home safe, but only just barely. I recall that it began to run rough toward the end of my journey but not much more than that.  I leave it for a couple of days as I had things that necessitated my GFs car instead of my own.  I finally have time to look at it. I jump it because I left the compressor engauged and drained the battery, and my buddy yells at me that its shooting oil everywhere, the sending line from the aftermarket oil pressure gauge had been melted through and was shooting a perfect jet of oil up and into my hood which was deflecting it in every direction.

 

This is my best deduction.  

 

The AC line burst (evidence of this is present) spewing Freeon and compressor oil all over my engine bay.  It contained(or rather is) a solvent that spent the weekend eating through all kinds of plastics and rubbers in my engine bay including:

The oil pressure line
The black plastic cable path that contain every engine wire
the boots to my brand new spark plug wires

stripped the paint from my firewall and hood

 

and left corrosion/aluminum salt built up on:

alternator

ac clutch

bell for the fan

water pump

starter relay

coil pack

fusible link wires!?!

 

What should I do?

 

This truck was supposed to be a minimal amount of work while I cut the front off of my 89 rust bucket to fix the 90 4.0 that I t-boned a lady in.  

I have a 1hr 50 mile commute

 

Cash is tight now but I am also trying to improve this as I go.  The 4.0 is supposed to be my daily driver and I would like to have the 2.5 as a second little runner truck for employees incase they need to take some equipment across town, but having employees is a year away.

[DirtyComanche]

Flush it with a lot of water, and go from there?  Got a pressure washer?  Might do a good job, just don't force water into anything you care about.

 

The alternator is probably toast.