🔥This welding trick saves your engine block from potential disaster when a stud snaps flush. By welding a nut directly to the broken remnant, you create a new purchase point while simultaneously introducing intense heat into the seized threads. This thermal shock breaks the corrosion seal and expands the metal, allowing the part to back out smoothly without damaging the housing. Save this to rescue your next restoration project. #mechanic #welding #brokenbolt #restoration #automotive #engineeri

This is a short sample of the part 2 video in a series on "how to tig weld aluminum" on weldingtipsandtricks youtube channel | Welding Tips & Tricks