Originally Posted by kaede
So... upgradeing the CP but not opting for a forged DV/BOV basically doesn't really help with leaks i presume... or is there still an advantage in running the CP with oem styled DV? Sorry for noob question!!
There are two main points of failure, one is the charge pipe itself on either the flange area or at the DV connections, and the other is the actual DVs leaking. So in order to fully address the issues its best to switch charge pipe and DVs. Charge pipe alone will get rid of most of the issue, except for the stock DVs leaking.