Fast Idle

I have a 77 630 CSI with a bad idle problem, as the car warms the idle increases. This is not just a little high, I'm talking about 2000 to 3000 rpm high. I've had it into a few shops and spent lots of money with no solutions. Has anyone ever had this type of problem?

Cheers

Here is a section of nothing but Idle posts and I know your problem has been covered here several times before:

http://bigcoupe.com/phpBB2/viewforum.php?f=21