dmaclaren

I am not sure what to use to secure the gaskets. I have Black super weatherstrip and gasket adhesive from 3M, will that do the job?

Gun Jam

RTV would probably work well too

dmaclaren

Will it fully stick to the foam gaskets?

Xargon321

i would use a spray adhesive 3m sells it.

Gun Jam

I think it would you could always try one let it cure and see if the gasket stays put.

2+2GT

That would be perfect.

Shrinkdude

I used the 3M spray adhesive. I also had a lot of trouble getting the box back together with the thick foam gaskets I bought from CJPony. I ended up removing the 2 triangle foam pieces on the flapper sides and used homemade cork gaskets to make it thinner to seat better. I also lined one side of removable rectangle metal piece with cork as well.
The box went back together so much easier and doesn't rattle.

dmaclaren

I have the CJ one too. My triangle parts are a little bigger to begin with and I thought with the thickness I would only be able to get one in. The unitas it was orig, didn't have those in place. I do have thin cork, maybe I will do 1 of each. I was on the fence with the gasket sealant as it seems thick. I used some rust pant after I did the initial wire brush so I could have a good surface to stick to.