Hey guys,
I have a 70 with power discs/rear drums. The car idles fine around 1k in N, but when I hit the brakes the rpms drop by 200-300 to the point where the car is idling real rough, around 600-700 rpms.
Is this the sign of a vacuum leak? I had a leaking master cylinder that I replaced, and I'm not sure if fluid got into the PB or not. How can I check for that?
Any ideas as to what this problem could be and how I can fix it? I'm a noob so I don't really know how to start diagnosing.
As always, thank you for all your help.
Ian
I have a 70 with power discs/rear drums. The car idles fine around 1k in N, but when I hit the brakes the rpms drop by 200-300 to the point where the car is idling real rough, around 600-700 rpms.
Is this the sign of a vacuum leak? I had a leaking master cylinder that I replaced, and I'm not sure if fluid got into the PB or not. How can I check for that?
Any ideas as to what this problem could be and how I can fix it? I'm a noob so I don't really know how to start diagnosing.
As always, thank you for all your help.
Ian