Cowl Shake
Over rough roads the front and rear of the car seem to vibrate and respond at different frequencies, causing the widshield and cowl area to shake. I know I've never experienced it in any of the T-top coupes I'd driven (tops on or not), and I don't remember it in either of my buddy's 65s. Plus, there's really not to much on the car that wasn't repaired, rebuilt, or replaced.
Anyone have any idea what to look for to cure this gremlin?





