i haven't had good results with jbweld. maybe i just use it on shit that it's not supposed to be used on. i jbwelded aiv and egr plugs, but they melted

then i jbwelded some plastic and it broke after 2 weeks. oh well.
i guess i just can't remember all the times it worked. kinda like how the news never reports how many airplanes landed safely, just the ones that crash