i just removed alda,great increase in power with minimal smoke.can i leave line from manifold attached to overboost valve.ive blocked vac lines going to alda.also after all the reading i get that i can attach psi gauge to line coming from manifold directly to gauge -is this correct.shut down car if i see go above 17 psi?is this right.im venturing into new territory.my car has a new life-i thought it was done for.

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95 e320,87 sdl,79 300sd