did you you keep the old Ronstan control end frames and just replace the double blocks or did you get whole replacements? I looked and your blog and all I need is the picture below.
Six weeks later I had all the parts in hand, the newly black track installed, and a revelation. The brand-new $300 Ronstan traveler car was essentially the same as their 1984 model. The two new Ronstan double blocks that attach to it, for $150 each, worked no better than the blocks they were intended to replace. I cleaned and polished the old ones and took the new ones back to West Marine. When they take a charge off a credit card it feels like your ship came in.
Installation of the new gear was easy. The modern Ronstan control ends are less clunky, and install permanently at the track ends rather than being adjustable on it. All that remained was to fit new line. The Ericson recommendation for control lines always seemed too thick. So after careful measuring the old ones I bought 32 feet of 5/16ths from West Marine, cut it in half, rigged everything and was delighted to find the upgraded setup quite smooth, more attractive to look at all day and much easier to use.
I called Ronstan this morning and they dont sell the control ends anymore. They wanted me to buy 3 different parts to make 1 new assembly. Here is what they are suggesting.
We no longer offer the control ends that slide on the track. The closest thing you will get is an RC63285 + RC00414 Sheave addition kit with an RC00423 cleat addition kit. This is mounted to the end of the track via a large countersunk bolt under the sheave not visible in the picture. The sheave addition kit is mounted on the side of the control end using the supplied fasteners.
Will these go on a Schaefer traveler / traveler track? I've looked at mine and all the hardware appears to be Schaefer brand, which I don't think I've seen a lot of reference to on EYO.