Welcome Barri! (I came across Barri on the MegaBoard and invited him to join us here. I believe he is converting a ~74 450sl with D-jetronic to MegaSquirt?)
Thank you for the feedback on my site
Jon. It helps a lot to know someone finds it useful. My site is still a work in progress and I hope to get up some information on the wiring while it is still fresh in my mind. I have a few pictures of the wiring to share also. My site is located in my garage so please excuse any speed and stability issues (although it should be pretty reliable as far as up time).
I am looking forwards to seeing what you have come up with for a TPS. This is one feature I still have not implemented. I noticed while I was driving today that I did not have much engine braking. When I let off the throttle she seems to want to coast at the same speed forever. I have a strong suspision that this is due to not having a TPS and Megasquirt not leaning out my AFR during coasting. I think this is also going to have some negative affects on my gas mileage.
I am very happy to report that my 450 got me to work for a second day in a row without any glitches. I have a much better feeling about it's reliability now that I have cleaned up the rats nest wiring. I am also not ashamed to pop the hood any more. So far I have only had one problem. A couple of evenings ago I pulled into a gas station and she was totally dead when I tried to start her up. I took me a minute to figure out I hadn't fastened the battery cable tight enough in the trunk and it popped off.
On the down side I can't get any response from my Inovate LC1 Wideband O2 sensor. At least I have a pretty good map that seems to be very driveable! My LC1 is giving an error 8 which means a bad sensor. I am a little frustraited with it right now and I am having a hard time desiding wether to replace the sensor at $79, get a whole new cable at $199 and be updated to the latest DAC or find something different. The LC1 was great when it was working properly but my version has always been a little flakey (supposed to be fixed with their latest revision). I wish the MegaCrew was making a little more headway on their WO2 controller but I am simply amazed with what they have already given away for basically free.
I will try to get my latest map published some where shortly. If anyone is to the point of needing a map let me know and I will prioritize getting it posted.