That link goes to the main page. Are you referring to this?
http://www.breakerless.com/
LectricLimited sells them as well.
I ordered it on Monday. It should arrive tomorrow.
I dug out my original fried harness and checked the resistor wire, or what was left of it, and it read approximately 1.2 ohms resistance. It's just about impossible to get to the harness that's in the car since the bulkhead junction is buried under the power brake booster.