Advocate I
Great idea! But unfortunately it is a sealed unit with the case halves crimped together. Getting a new clutch that actually worked helped (the valve froze on the old one) and a slight change on the clocking of the spring helps it come on sooner. Don't let anyone tell you the 5 blade fan is the problem on these Jeeps. It moves some serious air when the clutch wants it to!have you looked into replacing the oil in the fan clutch with a heavier cst oil weight? Not sure it's possible on your fan clutch but maybe worth a look.Replace faulty clutch fan. (Hayden is on my Crap list, might have cost me a motor). Modified it for a second spring position- a heavy duty position for times like triple digit temps when pulling a trailer up Steens Mountain at max gross vehicle weight. Did not like 245 degrees last week on the old 4.7. Also replace JKS track bar bushings. They should have not gone south so quick, found the welding bead on one side interfering with the bushing seating fully. That explains it. A little angle grinder time and good to go. I'd have thought better of JKS. Oh well, my battle with crap manufacturing and faulty parts continues. Also added alumaseal to the 6 month old radiator. When cold one of the tank seams leaks. Time to order my 3rd radiator.......