Can JB Weld Hold Together This Part Of My Engine Block? : r/MechanicAdvice

Crack in block at oil pressure sensor 2003 nissan 350z. JB weldable/RTV? How to fix? : r/MechanicAdvice

How To Use JB Weld ExtremeHeat » NAPA Blog

Will JB Weld fix an engine block internally??

How screwed am I? : r/MechanicAdvice

Will JB Welding a nut onto this rounded alternator bolt work? : r/ MechanicAdvice

If I packed these holes with jb weld would it seal a potential air leak? Also would it hold up long term running the engine? : r/beetle

Can JB Weld fix the crack in my engine block?

Poor woman just bought the car for 10k. JB Weld over a hole in the engine block. : r/Justrolledintotheshop

JB Weld used to seal engine block water jacket