Alright thanks for the answer guys. I think I might have had some blockage. I am going to do the flush maybe tonight, Only reason I think I have blockage my valves have not been tapping for a couple of days now. So I suppose doing the flush should really clean things up. Ohhh on the short note,,,,Where I am noone can figger out what kind of truck I have because there is niot one badge on the truck lol. All they ask me is what kinda MPG I get. I average 25 to 30 MPG it varies. Gotta love them baby rams.....