I have an '85 GT I bought new. I have always had carb problems. I recently bought a new Edelbrock #1406 carb. I installed it and it starts & runs good, but it idles way too fast, like 2500 RPM. I am wondering if I can just loose all the emission vacuum stuff and just have vacuum advance and vacuum to power brakes. Do I need to loose the EGR plate? Has any one done something like this? HELP!