Please dont flame me as I promise I have researched for a week now trying to find more information. I just sold my 95 80 series and am looking at JDM imports of the 70 series. I keep seeing the KZJ78's coming up for decent prices with lower mileage and while I know that is a good engine with the 1kz-te, I cannot find much on what axles are under them. They are solid and appear to be maybe a rear 8" toyota? I tend to over research and have everything lined up that i would want to do to one including gears and lockers. Is there major differences between a kzj78 and an HZJ77 aside from the engines? Any help is greatly appreciated and if there is a thread I have missed that lists all the 70 series models, i will gladly read it.