DISCOVERY1-DAZ said:

The boost controller i put a link to will stop wastegate creep too (slightly moving open at lower pressure until open) the valve won't allow boost pressure to get to the wastegate until it reaches the pressure you set it at. You can fine tune it using your boost gauge

Daz

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Looks a handy bit of kit. How far have you gone with it? What bar is your 300 running?

I measure my boost from the intercooler to manifold hose and its at 1.1bar

Daz

Thanks everyone. I'll start with just trying to screw the gate actuator shaft further in towards the gate to make it shorter.

I've loosened the lock nut off but don't seem to be able to rotate the shaft ?
I put multigrips on it but it would not rotate.

Do I have to unbolt the whole actuator and rotate it completely, or should I be able to just rotate the shaft in-situ ?