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Wastegate Actuator Upgrade


ConorV70R

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so i'm ordering the kinugawa wastegate actuator for my 00VR. they give spring options for it but i also have done the IPD HD CBV and have the lighter spring in it now (car is mostly stock minus intake and other little things, running stock boost) when i do, do a tune i will put in the heavier IPD spring provided with the CBV upgrade and i'll install that when the time comes. so.... when ordering this what should i do when it comes to what spring to order?

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I'm running the Kinugawa with 7.35psi spring adjusted to 8-9psi cracking and that's the max I can run for my set up. I wouldn't go any higher then that spring and keep an eye on your boost gauge for it hitting overboost and ME7 dialing it back, if it's too much you will get the CEL for overboost. I orginally tried the 14.7psi spring and that was an obvious no go, had to pull it out right after I installed it.

Maybe order the 7.35 and the 4.41psi and try out which one you like best as I had to wait over a month for my 7.35 spring to come from Taiwen...

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