There are (from my memory, Ha) 13 grease zerks on the front beam of a split window bus. sammie smith <bugcollections@xxxxxxxxxxxxx> wrote: Owners manual on splitties says to lube front every 1,500 miles, 750 under adverse conditions, and there are like a dozen lube fittings. We all know that Denis stopped and lubed the front of Murray at least three times on his journey that was over 3,000 miles long, just like Steve and Sharon stop on the side of the road and lube the coke camper on every trip. LOL>>>>>>>>