I am new to the 4 stroke turbo sleds but I bought an 03 rx1 mountain with a bender kit on it. I have done a little research to find out what I have and dont have, so here goes. I have the stage 2 kit with gt2560 turbo I believe it is waste gated @10 psi, some one removed air fuel guage or it has never had one. The boost controller is gone, and there is 290 jets in the charge tube, there is no signal hose going to the waste gate so i have no way of controlling boost. I have ran the sled around the yard a couple of times and i get a little boost on the guage. Havent been able to open it up yet and see what it builds, I know it needs an air fuel gauge but i want to be able to controll boost first. So i was going to hook up the waste gate so at least i dont hurt anything but before i spend a bunch of money buying parts (BOV, etc) i thought about running a bleed screw in the signal hose to waste gate to some what control boost. And what jets should be in the charge tube? Does anybody have any ideas or input on what I should do? When I do buy the needed parts, AFG and boost controller which should I buy? I want dependablility but I also love tunning.