What can I use to plug the holes where the coolant line connected with the old plastic piping setup? Also, any suggestions where I can get 1 compression tube(intercooler piping) to replace this piece, I have a Greddy FMIC. I only need a short piece with hardly a bend to it. Any comments would be appreciated.

 

There is not a coolent line on the plastic elbow on any of the cars I have had in my shop ,maybe yours is different ,not for me to say . The one nipple that is on most ,that faces the firewall about thumb size ,is for the AWS and I remove all of that system on the cars I deal with .The system causes a lot of engine wear ,and is only for quickly warming the precat .

 

DAPDAS!