MINI2 - MINI Forum - View Single Post - Supercharged Cooper S with a Dump Valve vid!!!

minioneandrew · Nov 19th, 2007, 06:44 PM

A modification to the bypass valve, to vent somewhere? In essence after i put on my cai, i can here, a whoosh (very quiet) wen i change gear, im assuming this is the bypass valve closing?

Nov 19th, 2007, 06:44 PM	#4
minioneandrew MINI2 Regular My Classifieds Join Date: Sep 2006 Location: Ayrshire Local Time: 12:37 AM Posts: 326 Offline	A modification to the bypass valve, to vent somewhere? In essence after i put on my cai, i can here, a whoosh (very quiet) wen i change gear, im assuming this is the bypass valve closing? Superchargedddddddddd!