With weather cooling off I figured it was finally time to get the LX sorted.
Quick backstory: Playing around at the offroad park in March when my heater tee blew at the back of the park. Next time I turned the ignition on temps showed 276. Limped it back down, friend saved me with some brass fittings and distilled water, got it home and tried some repairs. Continued to overheat in short tests but I never let it surpass 220. Was also dealing with hard start/no start issues so I thought it was something internal (head gaskets or the like) and decided to let it sit for a bit.
Couple weeks ago I dive back in, start pulling everything apart, and find this....
With ~60% of the radiator fins completely clogged with mud I decided to clean this out, replace a few bits (while I'm in there), and see where I'm at before tearing the engine down. Because I had the starting issues, and I'm currently at 249K, I decided to pull the IM and replace the starter.
On the IM I went ahead and replaced all injector seals, grommets, and o-rings. Also replaced all other gaskets and o-rings that would require removal of the IM a second time, then put everything back together
Battery was dead-dead holding only 5V, so testing had to wait. Was able to start it once I got 12V (ignore voltage reading on my ScanGuage below, it's fine now; final charge days later was 12.7V) and bled the cooling system. Pressure holds, no leaks, and the thermostat is opening at 188 just as it should!
Just a couple more things to sort out, namely my second AISIN fan clutch in 18 months, top off ATF, and hit my lube points, then she'll be ready to put some miles on it for shakedown. Hoping she's good by Christmas as I've got a west Texas camping trip planned.
Will be avoiding mud holes like the plague going forward..... IH8MUD