newtotherex

Hey,
I took off my catalytic converters and put in a 2 1/2" staright pipe in it's place. I also just plugged the 2 hoses that connect to the metal pipe off the side of the last cat. Will this hurt anything ??? am i hurting performance without knowing it? please tell me if you know or if there is a better way to do it thanks

1987RX7guy

iTrader: (3)

Yes your auxilary ports will now not function. You need to find a way to operate them properly.

newtotherex

how do i make my auxiliary ports open now that the cats are gone??? any advice

theflatlander

iTrader: (3)

cheap way would be to wire them open but then you loose bottom end power. or www.fc3s.org has a write up on how to activate them via electric air compressor.