1995 GTS problems
I bought a 1995 GTS, the valve covers were leaking so I took the plenum off to get to them, replaced the valve cover gaskets and the plenum gasket. In the process I broke the tube to the egr, I saw on another thread you can place a penny in the nut on the manifold to block that off and delete the EGR with a plate, I have a plate ordered but in the meantime I took another penny and put on the nut on the bottom of the EGR valve. I also noticed there were 3 vacuum lines a red, green and another one. I put the green one on the EGR, the red one to the place on the trottle body next to the fpr, the other one wasnt hooked to anything to start with, so I just plugged it. It starts fine but seems like it idles a little rough and after a little bit I start to get what seems like a pop in the exhuast. Any ideas?