Ok I'm going to try to make a long, long story short. By the way this is me venting so beware. I got my 91 3.0 about 3 months ago. Bought it broke down with a blown HG and had no idea what I was getting in to. Me and the bro decided to tackle the job at home and see what happened. Surprisingly, we got it tore down and put back together without any spare parts. We couldn't get it to run and after a week of messing with it I got fed up and hauled it to the shop. That was 3 and 1/2 weeks ago. So far the mechanic has fixed the timing, MAF sensor, new master cyliner, and hooked the exhaust up. I talked to him today and it has a 1 quart per 3 minutes oil leak and a clogged catalytic converter. 3 months and way too much $$$$ later I'm still without 4runner. This thing better be worth it. End of rant.