Those 22r's are legend for Toyota. I sold it when I got my PreRunner in '02. Had 300k on her and still going strong. Good little engine. The PreRunner had a 3.4L and never had any problem with that engine either, just the frame rotted out from under her, at least Toyota took good care of me on that in Dec last year. Now I own the 4x4 Taco I've wanted since I got the PreRunner. I kinda fell into the PreRunner, my stepdad had died and it was his, he bought it new so I bought it from my mom with 17k on it, since she couldn't pay her car and it as well. She didn't need a repo on her credit and I needed something newer.
Anyway I'm heading to bed have to be at work in 7 hrs. Catch up with ya later.