1978 fummins help
#11
#12
#14
Not really anything. I think its like the 727 but with overdrive,and obviously longer. Since I have the bronco thats alot shorter than a pick up ,I was limited on space. So I had to go with the shortest automatic non computer controlled trans I could. I would love to have overdrive,but It aint going to happen. My next step is to take out my 4.56s and either go to 3.73s or to the stock 3.54s. I dont want to lose a lot of power turning my 40s but I need so highway driving back. Just look up the a518 and read up on it. Thats what I did when looking into this whole conversion. It taught me alot about these trans'. And transmissions are a weak area of mine..I can say these 727s are the simplest trans to take apart and reassemble. I think the 518 is similar.
#15
Yeah basically are the sane transmission just the tail end of mine has the overdrive. I have been trying to read up on them just can't seem to find exactly what I'm looking for. Also did u make your motor mounts or buy them
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I'm debating on weather to run the ford radiator or the dodge one
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I'm debating on weather to run the ford radiator or the dodge one
Last edited by twwtruck; 06-04-2013 at 05:42 AM. Reason: Automerged Doublepost
#16
For the engine mounts,I copied fordcummins design. They wanted $225 for them. Are you F ing kidding me? All it is, is a piece of steel bolted to the block,U channel welded to the steel,and a gusset underneath going to the 2. It took me a couple of hours with my plasma cutter and welder and I was done. And the steel was probably about $40 If I had to guess. We have steel at work So my boss let me take what I wanted. As for the radiator. Its up to you. I wanted to keep things simple and easily replaceable. I figured anything that I could use that was the broncos I did. That way I just go in and say I need whatever part for a 78 bronco. And with the engine and all,A 91 dodge w350 with a diesel. The less mitched matched parts the better. That and the availability of the stock parts.
Made this
And made this
To make this.. This pic though is of American Thunders thread.. Check it out here
https://www.dieselbombers.com/diesel...mmins-6bt.html
Made this
And made this
To make this.. This pic though is of American Thunders thread.. Check it out here
https://www.dieselbombers.com/diesel...mmins-6bt.html
#17
#18
I cant remember the length. Ill have to measure them. I had too much and ended up cutting them down,which was fine..As for the rubber,since I didnt know what ford cummins was using. I bought stock dodge motor mounts. I figured out where to drill the hole in my frame and motor mount bracket and bolted them in. A little pain in the *** but It worked.
#20
If I could of found out what they were using Id do the same. IF you happen to talk to them and find out what they are let me know. I thought at first they were the rubber from the radius arm bushings for my front suspension. So I bought a bushing kit.. They werent..So now I have an extra kit for when my bushings do go. Eventually Im going to make a thread in this section of what I did,but have to get more pictures loaded into the computer for the thread. And pre write it up so its good. And thats what I did was go long,and when they were hitting my coil towers I realized I had to narrow them down,haha