I just want to describe the ASB Jardine packing.
There is basically steel wool that rolls around the core. Attached to the steel wool is a flexible steel mesh. Once the wool is wrapped around the core, the mesh rolls around the wool forming a top layer. Then you apply 6 metal straps that are included in the kit. If I have 1 complaint it is that the straps are a little too short and are a massive PIA to clamp on. So much so that I bought longer straps and used those instead.
Once the core is wrapped and clamped, you wrap it again with the blow out resistant pillow. The pillow litterally looks like a miniature pillow. It feels extremely durable and has obvious insulating capability.
The kit comes with new stronger rivets and a super sharp drill bit that makes removing the old rivets a sinch.
Whoever designed the kit really understood what packing a muffler means, Aside from the straps, they could have put 1 more inch of length on them.
Next time I repack, Im gonna make a video but that may not be for a very long time considering how good the stuff is.