OK - While we are on the subject - my '71 is going 100 MPH (according to the speedometer) even when it isn't moving! The odometer is still counting the miles and when I pull the cable from the back of the speedometer, it turns turns freely. So, is the needle just stuck (and is there a way to unstick it?) or do I need to replace the guage (sp?) or would a new cable remedy the problem. Maybe part of the cable has worn out. Sure hope its the cable! Thanks in advance.