Thanks to all for the help! You guys are great!
Mike H. - I also have a Tilton system with a 7/8" master cylinder. Once it's adjusted correctly I'll keep an eye on it to see when it needs further adjustment. Over the winter, I might just change it to a 5/16" as you suggested.
I didn't get any garage time today (Mothers Day), tomorrow after work I must mow the grass,
so my next chance to adjust it will be Tuesday night. I'll post the results.
Randy