I'm almost positive that you will have an air connection to use on the coach. I would think the previous owner of the 2001 Prevost pulled something also. There is a possibility that the connector could be different than you SMI air hose. It is my understanding that it's not a big deal to add/change if needed on the coach.
If you haven't joined 'www.prevostcommunity.com', you will find so much info there as they have nearly 4,000 Prevost-owner members. The site is free but they will check to make sure that you are not a spammer.
Mark
