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.
If you google Rare Electrical they should have electrical parts for CUCV's to include the 24V starters. Here's a thread on the brackets:
http://www.steelsoldiers.com/cucv/57136-starter-bracket-gm-discontinued-once-stock-depleted.html
A google search seems to confirm these are still around and...