boost again
 

still looking for the turbo valve to clean. all i can see by the off side suspension mount are 3 units which have both vac and electrical wires.
these are all made by derso, the other valve i can see is behind o/s headlamp black plastic, 3 vac hoses one to inlet manifold one to air intake 3rd who knows.
please can someone help this new frustrated scooby owner....