Actuator agony!

[Anonymous]

Hello everyone,
My car seems to be losing some boost when the revs get near the top.
I went to see Simon Norris yesterday and he thinks it may be the actuator. Where can I get an uprated one from and how much do these things cost? Is there a recommended one to use with a Greddy B spec boost controller, as thats my next purchase?

 

[Fast Guy]

I have heard the Cosworth actuator (-31?) fits our car. Hopefully someone else can confirm this.

 

[Anonymous]

I went to see Simon Norris yesterday and he thinks it may be the actuator. Where can I get an uprated one from and how much do these things cost? Is there a recommended one to use with a Greddy B spec boost controller, as thats my next purchase?

didn`t simon give you a few options/opinions while you were there?

 

[paulrandy]

The cossie actuator does fit but the Group A alloy one doesnt, well it does but it touches the exhaust manifiold.

 

[otter]

Norris designs uprated actuator cost me £130 quid inc. delivery.
You can set it between 8. and 1.2 bar. But get them to do it for you 1st!!
And what a pain in the ass to fit! :x
I ended up taking it to my local garage.
Air con had to be taken off to get to it etc