- Joined
- Jan 1, 2009
- Messages
- 443

Guys,
I 've just rebuilt the swingarm on my Commando Mk3 and CANNOT seal the welsh plugs. It is clear that they seat against the interior circular step in the swing arm tube, but no amount of pounding on the dome will seal the plugs. I've gone through 2 sets, using a 1/2" drift and bfh, but, although they do deform, they do not seal. Surely there is a better technology for the 21st century. Can anyone help?
I 've just rebuilt the swingarm on my Commando Mk3 and CANNOT seal the welsh plugs. It is clear that they seat against the interior circular step in the swing arm tube, but no amount of pounding on the dome will seal the plugs. I've gone through 2 sets, using a 1/2" drift and bfh, but, although they do deform, they do not seal. Surely there is a better technology for the 21st century. Can anyone help?