You just adjust the dial to your desired psi (not highr than 16.5psi) and that's it. You should start out by closing the controller, and then adjusting it it a little. Do a test run, see what psi you are getting. Repeat until you are at your desired boost.PsychoMedic said:So its only $129 and it has no electronics? How do you dial in the amount of boost you want?
Lets say I want 15psi. Does that mean everytime I step on the gas I get 15 psi? How exactly does it work?