Purchased a 1982 Toyota 4X4 for 200$ Barn find. 100,320 miles on it. Frame perfect, just a little rust and paint is real good. Got it running (sat for 8 years). Since Oct I have had 2 used L52 trannys with issues. No big tires, no hellin around. I have both tore down to make 1 with a rebuild kit and wondered what to do about input shaft. Should I replace it (yes they look warn)...keep in mind it is a 200$ truck and $$ is tight its all going to insurance company and gas. What to do?