Used to fight with stuck turbo bolts for hours, now I reach for the induction heater first
For years, I'd soak them in penetrant overnight, then go at them with a breaker bar and a torch, which often ended with broken bolts. About eight months ago, a guy at a shop in Boise showed me his little 120v induction heater. I tried it on a Cummins ISX turbo last week, heated just the bolt head for maybe 90 seconds, and it came right out with no fuss. It's way more focused heat than a torch, so you don't risk cooking the housing. Anyone else made the switch to induction for stuck fasteners?