Welcome to iRV2, we’re really glad to have you here as a new member and are looking forward to reading your posts about your RVing experiences and adventures. You’ll find a great bunch of folks on this site who are
very knowledgeable of RVing, the rigs we use, and the places we go in them.
Some of the folks who post in the
Winnebago Industries Owner's Forum or the
Vintage RV's forum may be able to help you with the engine cover. They’re eager to help and share their knowledge and experiences with others and should be along shortly with an answer.
Again, welcome to iRV2, we’re glad you joined.