T25 boost
#6
Re:T25 boost
just because it is a t25 it doesnt mean the actuator is set to a certain pressure, it all depends on what the manufacturer for the car that it came off specifications were. you can bet it will not be higher than 8 but you will only know by either, getting a regulator on a compressed air line or by trying it on the car. I've had boost spike up to 16psi for a couple of times in my experiMENTAL stages and my car still runs, it shouldnt do it any harm by trying it just dont go mad
#9
Re:T25 boost
if the dsm T25 is making too much boost, you can probably lower it by putting washers in between the mounting bracket and compressor housing. this releives some of the tension on the internal spring, letting a lower boost pressure actuate the wastegate.