Anyone done anything to their rigs lately? Anything at all?? If you missed my last thread I swapped over to dual electric fans in place of my fan, clutch and shroud. I gave the whole truck a pretty good once over today. Changed the oil and filter; very needed. Put a new breather filter on as mine was non-existent and the K&N was being used as the breather in its place which made it extremely nasty. Washed the K&N for about 30 mins. New PCV valve. Reconnected my #6 plug wire, no idea how long its been off. Relocated the breather tube for my front diff about 6" higher. Found a crack in my exhaust. Topped of the radiator and reservoir. Wire wrapped all the wires I added for the fans. Tightened dash bolts. Tightened xfer case fill plug where I think its been slowly leaking from. I've got a round-trip to Houston tomorrow, we'll see how much change this makes in anything (gas mileage). Been thru one tank since putting the fans on, slight improvement even having driven over 90 on the hwy for most of the miles on that tank.