Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!
Microsoft MSN, Live, Hotmail, Outlook email users may not be receiving emails. We are working to resolve this issue. Please add support@steelsoldiers.com to your trusted contacts.
The factory tubing is copper. The DOT airbrake tube is a flexible plastic/vinyl/something line that won't require a bender. You can see it here, it's the tube closest to the camera and has the new brass fitting holding it to the side of the switch:
If you do copper, this is the bender I use:
So you can get the air shift upgrade kit. I looked on eBay and didn't see any currently or even recently up.
The NSN for the kit is 2520-00-113-8049 and the part number is 5704132. Looks like:
Eastern has them for $195. I don't see them any cheaper anywhere else.
I have done several of...