Super Jet Fix for a B pipe chamber cracking?

[tor*p*do]

My chamber lasts 10 rides and then cracks and spews, which really sucks.
re-welded twice, any better option?
epoxy? jb weld?

 

[madscientist]

grind it down and weld a plate over the crack not the crack.

 

[Midlake Crisis]

anyone tried any of the auto parts store exhaust leak repair kits?

 

[madscientist]

won't hold up to the vibration and harmonic resonance of the pipe

 

[tor*p*do]

so no epoxy repair is possible?
The last welds I had done are already leaking
time for a new chamber?

 

[madscientist]

need better welds? were both ends of the crack drilled out so it would not continue? small plate over crack or grind down and re weld. my be possible to use spot weld in a tube if you grind the surface and then dress over it with a spreader.

 

[tor*p*do]

I dont weld. local hicks welded it twice
first time opened a big crack on the other side that wasn't there before
re-weld and then it lasted a dozen rides before cracking again
at a different spot. there is also a crack between two welds they made
not much faith in the local welders . . .

 

[madscientist]

If they were drilled first they might have held.