Myron
05-08-2012, 07:49 PM
I did a bunch of service work to my '64 IIA 88 the other day to get it back on the road. One thing I did was replace the oil pressure gauge line. The old one was leaking at the crimped end that connects to the sender. I routed it just like it had been, along the firewall, around and down the right side of the engine. I didn't know it, but it was also incidentally resting against the brake line where it is fastened to the passenger side footwell.
When I started the car and backed it down the driveway, I had no brake pedal. When I turned back around and looked through the windshield, I was horrified to see a trail of fluid on the driveway. What I didn't realize was that I had routed the new pressure gauge line, which is armored with steel remember, in such a way that it was in contact with the terminals of the starter switch. When I had started the car, the line had come in contact with the terminals of the switch and become energized. The power went to ground where it was in contact with the brake line. The resulting arc must have been a couple hundred amps and the resistance heating instantly melted the frickin' steel brake line. Et voi la, no brakes.
I keep thinking of all the money I save by doing my own service work. I'm lucky I didn't have a damn engine fire.
Kind Regards to All,
Myron
http://i836.photobucket.com/albums/zz282/Roverhaven/Land%20Rover/photo.jpg
When I started the car and backed it down the driveway, I had no brake pedal. When I turned back around and looked through the windshield, I was horrified to see a trail of fluid on the driveway. What I didn't realize was that I had routed the new pressure gauge line, which is armored with steel remember, in such a way that it was in contact with the terminals of the starter switch. When I had started the car, the line had come in contact with the terminals of the switch and become energized. The power went to ground where it was in contact with the brake line. The resulting arc must have been a couple hundred amps and the resistance heating instantly melted the frickin' steel brake line. Et voi la, no brakes.
I keep thinking of all the money I save by doing my own service work. I'm lucky I didn't have a damn engine fire.
Kind Regards to All,
Myron
http://i836.photobucket.com/albums/zz282/Roverhaven/Land%20Rover/photo.jpg