how to adjust boost on external wastegate

**mk3 turbo** · 09-01-2007 20:31

as above i see a nut on the top of wastegate do you adjust it there?

**mk3 turbo** · 09-01-2007 20:37

if so which way do i turn it to lower boost in or out

**jamied** · 09-01-2007 20:44

on some external wastegates the spring inside sets the boost and you need to change it, others have a bleed type pressure valve fitted in line.

**mk3 turbo** · 09-01-2007 21:27

mine just seems to have a nut ill have to inspect further tomorrow but im sure theres no pressure valve in line

**jamied** · 09-01-2007 21:34

you know what make it is mate or a picture?

**Mark_F** · 09-01-2007 21:39

Sounds MVauxish to me...

**mk3 turbo** · 09-01-2007 21:53

it was artfulmatts mvaux kit do you know which one i mean

**Mark_F** · 09-01-2007 22:00

Originally Posted by Mvaux.com

**mk3 turbo** · 09-01-2007 22:10

your a star thats exactly what i was after i ow you a

**jamied** · 09-01-2007 22:13

cool...i have the teal one which uses springs and/or valves..

Thread: how to adjust boost on external wastegate