hey gutys i just resently bout the tru boost gauge and installed it today and am having problems with it, i have a flash exhaust intake bigger fuel pump currently on the car with stock turbo, my questions are do i have to hook up the scramble boost and warning light? and after the install i hade the stage a boost psi set at 12 and b at 19 (dont know stock evo psi) and when im driving around normaly its always in negative but when i get on it in stage a the it doesnt boost over 9 psi and in stage b wont go over 10 what do i have to do to fix this, do i hvae to do anything with the stock boost solinoid like disconnect it electrically and another thing what the spring pressure for the stock turbo i need to get this thing adjusted.

 

alright so i changed my spring pressure to 14.5 because i read tat the pressure stock was 15 psi but now when A is set at 19 im fluttering boost between 13-15 bounds up down up down whats up with it??

 

sounds like your diverter sucks *****. Check for leaks.