I was driving along at about 60mph in my 86 4runner, 22RE. It was starting to bog down and my RPMs were dropping slightly, so I threw it into 4th gear to get some more power. It went along fine like this so I put it back in 5th. All of a sudden I started hearing a rather loud rod knock, and before I could shut the truck off and pull 'er over, it died. I pulled it over and shut it off, called my dad, and tried to start it up again. It whined and turned over, but wouldn't start.
I gave it a few more minutes, got it started up, but it ran very, very poorly. The rod knock was extremely loud. I set off driving like 2mph on the side of the highway, attempting to get it into a parking lot about 15 feet down the road. It sputtered, died, and it wouldn't even turn over from there. I tried turning it over and all I heard was the low grinding of the starter, my engine wouldn't even turn over.
I looked and there's no cosmetic damage in terms of the rod going through my engine, but I don't know what else it could be. I want to rebuild the engine if possible, 1st Gen SR5 'Runners aren't easy to find up here; I'd like to keep mine if possible. What am I looking forward to in terms of a price to rebuild an engine that suffered such as mine?
p.s. parts and engines aren't hard to find, i know a guy with probably 3-4 complete 22RE engines a few miles away, I just wanna know how much I'm looking at spending.