internal wastegate???
 

how can you lower the boost on a T25???

Re: internal wastegate???
 

i think u lengthen the actuator arm on the wastegate but i could be wrong it might be shorten the arm. someone clarify this.

Re: internal wastegate???
 

why on earth would you wanna do that?

Re: internal wastegate???
 

I am running it on a zc with stock internals

Re: internal wastegate???
 

ok but what is the actuator already set at?

Re: internal wastegate???
 

i'm pretty sur it is set at 8.7psi

Re: internal wastegate???
 

ok, and how big is this turbo?

on anything that isnt HUGE, 8 pounds isn't ---- to a d series.

just run it.

Re: internal wastegate???
 

d15 is right the first time, it's lengthening the arm, that would cause the flapper to open sooner.

or you can run crush bent charge pipes and a super restrictive intercooler to maximize pressure drops.

Re: internal wastegate???
 

t25 is a really really small turbo so 8lbs aint ----, especially on a zc


that motor will take more than that turbo will ever give it

Re: internal wastegate???
 

t25=----
So don't even bother with lowering boost man it'll be sweet