I had a '67 Toyota Landcruiser that needed an overhaul when I bought it. Price was right and back in the mid 80's I went through the Japanese version of the venerable 235" Chevy six. I replaced the exhaust with a set of Clifford headers and decent muffler, replaced the ignition with a Delco dizzy, and installed a two barrel Weber carb. It was without any doubt in my mind the absolute best off road four wheel drive vehicle I have ever owned, not so great on the highway which was their eventual demise but off road or around town it was unstoppable. I put larger BF Goodrich Mud Terrain tires on it and once while sturgeon fishing with a buddy we were blasting around on some low water mud flats, came around a point that opened out onto a large mud flat with seagulls flapping about. I was going around 35mph in low range and we went onto the flats with about an inch of water on top, I turned the wheel and nothing happened, a little more and still nothing...I backed off the throttle and began to feel it bite, we did a big arcing turn, hydroplaning like Miss Bardahl water flying out over the front wheels, got it headed back for shore and I am still going about thirty, cant slow down or were done. We hit shore, there was a good bit of a rise and no way of knowing what was on the other side of the rise...In for a penny, go for the dollar. We hit that rise and went airborne like in "Rat Patrol" just missing some guys that were camped about fifty yards to my right, they were all standing up with mouths wide open as we flew by, landing with plenty of room to avoid any real danger. The undercarriage never looked better, what a great vehicle. The kids loved it because it had a heater facing the rear seats, I'd pick them up with the heater blasting while they climbed in from the rear. I knew guys put V8's in them but in my opinion it just ruins them, too much horsepower ain't good off road, maybe on water but not off road.