Originally posted by WydRyd
Goran/anyone, are there custom boost springs available for the OEM wastegates? Like, 0.7bar springs?
Was the factory spring 0.7 or 0.8bar?
.7 bar.......I believe Powerhaus sold 1.0bar springs for the 930/965 wastegate. Not sure about Andial...Andial is the only place I know of that still sells the boost diaphram for rebuilding the wastegates so you may want to give them a shout.....