Cummins Conversion Update
. Sometimes its nice to have things for better drivablity.
I'll be starting a new thread here in a bit too, because I don't think this problem has anything to do with the conversion.
I haven't given any thought at all to a OD unit. At this time though, I don't think it's something I'll be doing. Perhaps sometime in the future though. This engine can definitely pull hard down low.
Ford Trucks for Ford Truck Enthusiasts

Also I have a gas engine truck how much more crap would I have to go through to do a conversion on it?
Congrats again, we are all as glad as you are that you got it running the way you want.
Toyman
It flat out rocks. Power is very smooth, sound is awesome, and it's just more fun to drive than the 7.3 was. I haven't cranked up the Smarty yet, because I'm not taking the chance on washing out the cylinders with fuel, diluting the oil with fuel and risk potential damage to rod or main bearings. The Smarty does have some extra fuel put to it over stock, but the turbo is still able to clean it up. I've got about 700 miles on the motor so far, and I'm not yet ready to put more fuel to it. So Kris can say what he wants, call me names, etc...and that's fine. I've put too much time and money into this project thus far to risk permanent damage to the engine just to have a little extra fun. I am patient enough to wait for that.

My coolant gauge is still not working properly, but I haven't had time to get the pinpoint test out yet and see where the problem may lie. Not a big deal though because it's not affecting the way it runs and my Autometer gauge tells me the actual temp. I'll get it figured out though.
Also, there's something with the VSS wire I used, taking a little bit to get signal to the ECM on first start, limiting RPM to 2K for a few seconds. It only happens when I start the truck though, and after that it's fine. I'm not sure why that happens, but Bean told me to use a speedometer output wire on the PCS and that it works perfectly, so I'll change that over this weekend.
I got the AC lines made yesterday as well, but haven't charged the system yet, since a buddy is doing that for free. I've got to wait on his schedule to get the system charged.
On the electronic tach box, Scott (Destroked) received the test unit from PCS, found some issues with it, and has sent it back to PCS for revision. So, my tach is not functioning now, but that was by choice to wait for the PCS box rather than put a tone wheel on it.
Otherwise, all seems well.

Toyman, I don't think you'd have to go through too much more. Main things I'm thinking of is a couple items you'd have to add such as a hydraboost system and an intercooler. Also, I'm not sure if the radiator is of a different size and if the diesel one might be larger, which you'd want to get. Aside from that, none of the diesel stuff is used in a conversion.








