Okay I got flamed on Nastyoc for posting this....they are all just too smart to answer the simple question
So I just installed my ARC BOV on my FMIC and it is doing something really strange. I have an automatic and it is blowing off at 15psi when I am half throttling the car even when I am still on the gas. You can actually hear it flutter. I added a nickle inside and made it tighter and it is still doing it every so often. It holds fine at WOT but at 1/2 throttle it flutters open about 1/3-1/4 of the time. Does anyone know if they make stronger springs or if maybe its possible I have a bad BOV or something. What sucks is my friend gave it to me from one of his left over sponsored parts from SEMA so its not like I can exchange or return it for another one to see if its just a faulty BOV. I am clueless and need help as to what it could be and I guess ARC BOV's are rare because it is impossible to find info on them. Any help would be greatly appreciated.