epoxy for Q-jet casting plugs?

[77crewcab]

Any body know what kind of epoxy to use to fill the casting plugs on a Q-jet?

 

[pauly383]

I am not sure the name , but mine has some shiny hard black stuff over mine , came on it . Maybe you can use that stuff that comes in 2 parts /forums/images/graemlins/dunno.gif

 

[readymix]

JB Weld

 

[mosesburb]

I've used Loctite/Permatex p/n 14600 (Cold Weld) for many years without any problems. I have never used JB weld, but I was told this Loctite product is similar to JB Qwik Weld /forums/images/graemlins/dunno.gif.

 

[77crewcab]

So any specific style of JB weld? They have a few different versions if I recall correctly like the different versions of RTV.

 

[dyeager535]

I used JB Weld, just scuffed up the metal before hand to make sure it got a good grip.