trixman

I am hoping that all of you knowledgeable FD owners might be able to help me out on this because I haven't found any threads on this problem yet. My car has recently had some very strange boost patterns. Usually it boosts just fine (10-7-10), but every once in a while, the boost will drop down to more of a 7-6-7 pattern. To tell you the truth, it doesn't even feel like it's boosting. Its getting very frustrating, and I am hoping that my turbos are not dying. My thinking is that it is not the turbos themselves because both the primary and secondary turbo are having this boost problem. This problem will usually last until for the duration of my drive, but not always. Sometimes, it will sporadically have good boost for about 15 minutes, and then have poor boost for a while, and then back to good again.?? Any help or direction will be most appreciated.