ct20a turbo and external wastegate

[Tonter]

How do i turn the boost down on this setup cos my car keeps hitting fuel cut?????

 

[AdamB]

Have you got a boost controller? If not you'll have to change the spring in the wastegate.

 

[Tonter]

No ive no boost controller. dats all i can do really is it?

 

[weeJohn]

You could try to lengthen the actuator rod, so the button is not closed and always bypassing a bit of boost.

 

[Tim@TBDevelopments]

its external wastegate so no arm, thats internal wastegate actuator bud.

i have said how to connect up the wastegate in your other thread. do that first so its just plumbed to run spring pressure and let me know what boost it is hitting and if it still hits fuel cut.

let me know that and i'll talk you through a fix

Tim