Best way to remove 6.2L pre chamber
 

I am going to switch out my 6.5 pre chambers with 6.2 pre chambers. I found a guy parting out an old 6.2. What would yall recommend for taking out 6.2 pre chambers?

Take out the injectors and using a brass punch-knock them out.

so go through the injector hole with a brass punch and push the pre-chamber up?
 

so go through the injector hole with a brass punch and push the pre-chamber up? no nothing to loosen besides the glow plugs and injector before i lever the pre chamber up?

Yes,although it is not so much a lever action-you don't want to damage the holes in the precup.

Just knock it straight out by access through the injector hole.