[RT3BDR1144]

Interesting... I wonder if the glass packs could be removed if I cut the curved end off then tried to pull them out, and then have it welded back. Does anyone know if the glass packs are somehow welded in the body of the muffler? Hoping they would pull right out and are more of a “pressure fit”. Would back pressure be a problem/issue if they were removed? Currently have a 427 stroker with 535hp. Exhaust back pressures are not my area of expertise :-)