is that the piston type forge wga? Red spring I suppose and how many turns preload?

Grocmax thanks for the explanation i thought the BOV line would give better boost control but I got it all wrong I suppose. I will change mine to the turbo nipple with the red it seems most people do it that way for a good reason.

 

Yes it's the red spring, I'm not sure how many turns of preload but it's done according to the directions that come with the wga. I would guess a little less then 1/4"