I'm curious, can a boost controller go "bad"? I ask because when I attempted to increase my boost I adjusted my boost controller (BC) a quarter of the way and it raised my boost about 2#s. I wanted to hit 10#s so I adjusted further, nothing, further, still nothing, further, nothing, all the way, still nothing. I adjusted in 25% increments and only noticed the first time it raised the boost at approximately 2#s. It is the BC that came with the Statama kit from ZZP. It was a used kit so I wonder, can I check the BC or can it be that my turbo is/can only make 7'ish #s? The car is not smoking as a usual blown turbo would. Also, I was told that the wastegate spring was a 9# spring but I have never once seen 9#s. I figured I just got bad information and the spring was actually a 5# spring, but now that I turned up the BC I'm curious as the PSI has not significantly increased. Thoughts, ideas, checks?
Thanks,
Slim