you fellas out there with turbos ever noticed where your vacuum for your servo is drawn from?? is it still from the inlet manifold or do the pressures from the turbo mean it has to use a vacuum pump???

Just from the intet fella

cheers, another quiery i have, maybe you could shed some light on, does it matter what way round you mount a turbo?? ie. impeller and turbine beside each other left to right, or, impeller and turbine, one over the other. hope that makes sense