I have owned an '83 FJ60 for a couple months now and outside of maybe changing out the carpet and replacing exhaust, the two big things I would like to get done are a desmog and an H55 conversion. I have read a lot about the desmog on the various threads and will likely order a kit and do the desmog next. I was wondering if anyone could take the mystery out of the dizzy recurve for me. Give ma a brief overview of what it is and what it does. On top of that, my mechanic is a guy who restores hot rods, and can do anything. He has done some crazy engine swaps and even works on helicopters and builds gyrocopters. He told me he has desmoged vehicles before and we talked a bit about the recurve. He mentioned something about a recurve kit he got for a vehicle he did recently or having to work with the existing distributor in the past. Is there any type of guide, directions or specs for a recurve specifically for the FJ60? I have enough resources for removing and capping off for the desmog, but the recurve is still a bit of a mystery for me. I realize that I can take it and send it off to someone who knows these things backwards and forwards, and that maybe an option, but I want to understand it better...probably others do as well.