Advance Auto Parts is having a special on them right now. Buy two Bosch Icon wiper blades and get a free black n decker cordless screw driver or something like that. LOL
Sounds to me like your fuel pressure regulator is going out the window. You may also want to check your balance rates because there is a possibility of injector problems
Usually a fan clutch will give you more problems when idling, but thats not to say that its not your problem. You may also want to check and make sure there isn't any blockage in front of your radiator (ie: bugs, grass, dirt, road debris....)
My vote goes to the Nitto's. I've got 285's on my truck and love em. Ride is really good and the traction is awesome!:beer: You going with Load range D or E? Mine are load range D, didn't really need the 10 ply tire plus they were a bit cheaper and the ride is much better.:D
Checked the price today, It's the same as the other filter. Dealer msrp $50.47. The new number will superceed the old as soon as all the old stock is exhausted.