Couple of things I hope you guys can shed some light:

- after I took off the stock elbow, there is an o-ring type of deal and a lot of sticky/grease stuff. I assume I need to reuse the o-ring right? Should I get a new one? Do I need to apply the sticky/greasy stuff back for the Greddy elbow?

- there is a hose that i unplugged from the back of the stock elbow and since the greddy elbow does not have a nipple for this hose, what do I do with it? What is this hose?

thanks!!!

 

1. You can reuse the t-body o-ring. It's ideal to replace it though. The sticky stuff is probably just there to hold the o-ring in place to mate the elbow. I use a thin layer of RTV for the same task.

2. The AWS hose. You either need to cap the hose/line or remove the AWS system from the car.