I just got a Banks torque converter installed 2 days ago now - Tuesday. I have a lot of mods on my truck: Superchips programmer, Silverline 4" exhaust, Silencer ring MIA, AFE magnum force CAI, and Banks Hi- ram intake manifold, techni-cooler and now torque converter! At first I was disappointed, I expected a huge speed increase but it wasn't there. My truck however, just felt better all around. My engine braking is incredible, I'm using my service brakes a lot less. My acceleration is getting better day to day and my truck just feels smoother all around. I'm not sure but iit feels like something you have to break in. Any thoughts?