Hi all iv just changed out my intercooler for a font mount and coming off the air intake just after the maf was a pipe that came down and sat next too the OEM intercooler. It didn't seem too be doing anything as it just had a bung in the end of it and the little pipe with the blue tube at the end wasn't attached too it or anything ? What can I do with it ?? I'm thinking just block it off at the air intake but I honestly don't know if it's doing anything and have really struggled too find out online . Thank you