Jamie,
As you can see from my posting above, I've been considering the Tremec swap on my '70 Dart for quite awhile, but I've been put off by the cutting necessary. I'd also considered your product, but was concerned about the ratios and the moderate overdrive. After reading your postings and doing a little math your setup is back under consideration. Turns out that even at So. Cal. freeway speeds there is only a difference of about 500 rpm between your setup and the Tremec. So, a couple of questions if you don't mind:

Do you offer a complete kit to facilitate the swap from a 727 to the 833? What kind of price would I be looking at?

What are your thoughts on the pros/cons of OEM mechanical clutch linkage vs. a hydraulic clutch setup?

Thanks!