on my 86 rx the turbo light is not comming on does that mean im not getting any boost from it.. and what do i do if im not 

Light could have burned out, the pressure switch on the passenger side strut tower behind the air filter box could have died or the vacuum hose hooked to it could have broken.

 

Or you could have a big exhaust leak between the engine and the turbo.

I have a 90 Turbo Loyale, my light hasent come on either but I can feel it spool up when it gets to about 2400rpms or so, or if I stomp on the gas the power light will come on and it spools up and away it goes.