hey all i just bought a topspeed test pipe and i went under my car to pull my old cat off and noticed a small pipe coming from it going up to the front of the car. what is it for? i have a 1990 na so it shouldn't be for the 6pi right. and can i cap it off?

From your air pump, to the Cat.

thank you so i can block it off right? also where in jax are you?

yeah take it off, doesnt need to be capped

The whole hose? I already capped it off. It won't hurt it will it? Anyways life Is freaking sweet with a high flow cat damn the old one was plugged and weighed a ton! love the new deep growl and responsiveness though. Now I need to build funds up for new mufflers (to replace the old swiss cheese ones) and a header.



Has anyone tried the pacesetter header?