Hi all its been a while since i last been on. I bought a 97 ford ranger 4wd with a 4.0 with 77 thousand miles on it. I came to the conclusion that the previous owner beat the crap out of the truck heres what i had to replace so far. I had to replace the gas tank had a hole in it had to replace the o2 sensor and the thermostat. I also replaced the automatic locking hubs did a manual conversion while in the i had to fix one of the u joints on the front axle. I sure hope i have better luck with the truck now since i replaced all this i paid 5400 for the truck i think i got ripped off. I will get some pictures later since its dark out now they make any performance parts for the 4.0?