"My speedo failed after hittin
"My speedo failed after hitting a kelp paddy at 25mp.
I suspect a plugged pick up tube. Has anyone successfully cleared the tube from the gauge back to the pick up with air or fluid pressure. Is it a straight shot or is there a sensor in between. I use my speedo as a early warning to plugged cooling water pick up. No speedo , help blocking pick up. Overheating soon to follow."
"My speedo failed after hitting a kelp paddy at 25mp.
I suspect a plugged pick up tube. Has anyone successfully cleared the tube from the gauge back to the pick up with air or fluid pressure. Is it a straight shot or is there a sensor in between. I use my speedo as a early warning to plugged cooling water pick up. No speedo , help blocking pick up. Overheating soon to follow."