[glyn]

I've just fitted a boost gauge to my car which has a Janspeed turbo and i want to make sure everything is running hunky dorey so can anyone tell me what the boost gauge should be reading, at tick over its at .6 vac and am i right in thinking that at around 60mph it should go up to between 0.5 and 1 bar boost?
Is it possible to turn the boost up on these?
Plus are there any serviceable parts on the Janspeed turbo that might need looking at?
As you can probably tell this is my first motor with an aftermarket turbo on.