Just an update to this thread for anyone else who may see it in the future. I called Brake Hoses Unlimited for a quote on a custom flex hose. He informed me that there aren't any 3/16 flex hoses any more. Everything was standardized to 1/8. So he couldn't even make a replacement for what I have. Will just go with that, since it's all that's available. It's a very small difference, but I just didn't want to run three different I.D.'s.
Very nice guy there. Learned something new today.
