1986 Isuzu Trooper Turbo Diesel Seized Engine No More!
After several weeks of soaking the number 3 cylinder with everything including Marvel Mystery Oil, PB Blaster, Seafoam Deep Creep and finally a week of Rust-Oleum Rust Resolver fluid. I believed that did the trick. The rust resolver made its way into the rings and ate at the rust and corrosion. I also whacked the top of the piston with a brass drift and a ball peen hammer every day to shock the rings. Today things finally broke free using a breaker bar with a pipe on the end. Video shows me using a half inch ratchet turning the motor over.