i just installed rxfashion intake last week, it worked for 2 days and now whenever i pass 3 grand the bov releases pressure while i'm still on the throttle and i get no boost in any gear i thought a tube might have been loose so i reinstalled the intake but it didn't help. my mods are intake, downpipe, cat-back, efini y-pipe, power fc. thanks in advance

 

BOV is shot, or you have a vaccum line loose/damaged

Considering the recent intake install, I would obviously check the latter.