I have come across a 1993 Land Cruiser with 270K miles and light rust, unlocked, surface rust only on the rear axle and the front has none and the rear heater hoes and heater hoses next to the firewall have zero rust and engine looks overall pretty good. The wiring harness is not melted next to the EGR. Its all there BUT I know the head gasket is blown, opened the oil cap and it was creamy looking. THE THING IS IT IS 300$!!! The whole truck..... Worth it y'all? Im not a mechanic but I have wrenched on a few cars iv owned but nothing like a head gasket, I don't have a FSM and wondering how hard and long this would take me?? I do have a torque wrench and I know how to use it! HA! What do y'all think?? I already own a 94 with 138K