I have acquired a 1999 motor home with a 60 series. It has 100,000 miles. Hasnt been run in 2 years. Stored in a clean insulated building in South Texas, but not climate controlled. I would like to pre-lube it prior to attempting to start, but perhaps that is overkill. I cant find any info regarding pre-lubing this engine on the net. Shall I forget that notion and just turn the key?? Suggestions appreciated. Thank you!