wastegate info

hmm i am still learning but i thought there is no way to adjust it since its internal.
 
i heard that there is a bolt that comes out and you can adjust it. But thats only from what i heard, i just wanna find out if thats possible with the mazdaspeeds stock turbo.
 
arlsmazdaspeed said:
i got one already, but i'm tryin to avoid messing up my warrenty.
No matter which way you go they wil most likely think you played with the boost control devise. They have marked nuts. bolts and vaccum lines on the car.
The rod just preloads the spring more or less. I believe there is some adjustment.
You best bet for higher boost levels will be the manual or electronic type inline with the wastegate vaccum source
 
Back