Anyone else swapped their 350 for a 6.2L diesel? I have an '80 FJ40 with a 350 conversion, really considering the swap as I do long distance trips here in Canada, and the 6.2's mileage is mighty attractive, plus I just like diesels. Now my stumbling point is the gearing, currently mine's running an SM420 transmission and 3.93 gears, with 35's on it's just right. Once I go to the diesel though, rev range is going down a lot, so I've been thinking the gear change will occur in the diffs, if I can find somebody who'll gear down my diffs, every one gears up. I don't want to lose the SM420 in the swap, that 7.05:1 first gear rocks. So any advice? thanks in advance. I've also heard the 91-92 6.5 turbos are a good engine, and are not electronic yet.