I have a 07 LBZ with a Predator in 85RWHP and AFE Stage 2 air intake. I've been running this configuration for a little over a year now with no problems. I recently installed the 4" MBRP cat delete exhaust system. After the install, I started to notice an oil leak that was dripping off the passenger side of the transmission. I traced it back and it appears to be coming from the intake into the turbo. If I drive normally the leak seems to go away. If it get on it for a period of time, the leak comes back. I'm assuming this could be potential blow by. Has anyone had or seen this problem in the past? Any suggestions?

Thanks, Brian.