View Full Version : n75 valve

03-15-2009, 07:04 AM
I'm doing secondary air delete ... and instead of having a bunch of plugs in the tip I'm having a custom tip made... does the n75 have to be in the tip or does it just have to be plugged in electronically.. o key thing I'm running a mbc also...

03-15-2009, 04:54 PM
When I had an MBC on my car I left it plugged in electrically and in the TIP. I also ran the MBC in parallel with the N75 valve.