forge actuator springs

[deathrider311271]

This is for my S70 T5, i am running a Tim Williams map which is set to 19psi, i have recently replaced the actuator to a forge one however with the current spring (unknown) on part throttle the boost is bouncing around, however if i lower the boost to 15psi its stable on any throttle position.

Can anyone advise me on which spring i actually need for a stable 19psi please

thanks

[Biff]

If it's the one you had off me its on a yellow spring.
You want a red one for 19psi dude.

[deathrider311271]

yes please mate if you have it lol

[Biff]

I gave you all the gubbings I had mate.
I needed a few grub screws so contacted forge & they sent me a nice email & posted me the screws & a new diaphragm foc. Send them an email mate, they'll get back to you.
The red one is 17-22psi so bang on for you.

[deathrider311271]

oooops misread your post lol