Dear people over at AquaTune: I recently purchased your AquaTunePlus kit for my ’05 Nissan Altima with the 3.5L V-6 engine. As you remember, I utilized a vacuum tee closest to the throttle body. Going through this point of entry, I received only a couple more miles per gallon. You assured me that if I used the venturi injector nozzle as my point of entry I would achieve all the results that I was looking for. Guess what? I got a whole lot more! I jumped from 24mpg to 32.3mpg. The hp is quite impressive. I also noticed that the intake runners are ice cold. Thanks again for your advice and a phenomenal product.