Recent content by ghs215

How do I find the leak?(hand)

I have a 1998 Mazda 626 4cyl. I have an idle problem that I believe is due to a vacuum leak. I can hear the leak but cannot determine where it is coming from. When the car is idle, it has a hard time staying at the 800rpm. If I rev it up and let it drop, odd are that it will stall out since...