Unfortunately your controller is not supported for the trans side. You can swap in an NGC4 controller and it will open up the trans side.
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Type: Posts; User: VPP1776
Unfortunately your controller is not supported for the trans side. You can swap in an NGC4 controller and it will open up the trans side.
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I found some overlaps on my 5-6 and 6-5 that made a big difference. Helped get it to stay locked too. I also had to back my WOT shift points down so it would shift right in tow haul with a load. That...
Feel free to post up what you have and what you are trying to accomplish, maybe we can lend you a hand
You know, I have been tempted to unlock user defined parameters, but I feel like that's a dangerous rabbit hole lol... I probably will now just because I am curious
Oh I totally get that, with the current state of things it's just a struggle to keep bills paid. Let alone set time aside for extra projects... Also, before I forget, I do have a file from a 14 power...
Certainly seems you have a few irons in the fire, doesn't make sense to put a bunch of effort in until someone is ready to do the swap as well.
give that a try, maybe make the 2-1 a little less sensitive, I have been meaning to play with that. It liked to get a little happy with the 30% ish throttle kickdown at 20-25mph. I would say split...
I just threw a 66 file from an NGC4 in there for good measure in case anyone 12 or older wants to do this too. I really am curious what sort of work this will need. I did more digging on my 13 shop...
That would definitely be above my paygrade at that point, I know my limitations, and tip my hat to you on that one. As much as I would love to get that deep into it I also enjoy having a few hours...
It is done with a different separator plate in the valve body that blocks oil from the manual valve. We keep them in stock, but generally only for the purpose of us building valve bodies as there are...
I know that hydraulically all RFE units 99-18 are the same with only the 19 and newer 68s having some changes in the lockup apply circuit. I'm quite familiar with that side as I have built thousands...
is your truck 2wd or 4x4?
You can swap to the 44-46 electric shift transfer case with Alfo OBD, that will get you the right shaft length and spline count for the trans side. The process will be similar to swapping to a 44-45...
If he's not around you can send it my way too. There is only so much you can do with the pressure tables on stock valve body without throwing P0933 or P0868 codes. Enabling the reverse boost circuit...
Your 1-2 and 2-2prime tables overlap up to 20% thottle. If you want, I can super impose the tables I have on my 65RFE if you want and attach the file here
Ok, maybe I am crazy, but I keep running into an issue where any TCM I flash with beta won't follow the 5-6 and 6-5 shift tables I build... Like for instance, 5-6 is supposed to happen at 2208 OSS...
That was a fun learning experience... Thankfully the customer wasn't standing there waiting on the truck the first time I did it.
It will be able to be tuned, not a problem. It has a separate TCM from the ECM, so just be sure to hit gather info button to exclude the ECM from the read.
If it is a 2wd it should be pretty seamless. The valve body casting and electronics are identical between all the RFE transmissions other than the 19 and newer 68RFE. 4x4 is where it would get a...
We intend to do one here this year in our 13 shop truck. We just need to find a file from a 2012 2500 or 3500 that has the right operating system for your current PCM. That or buy a PCM from that...
you essentially made your transmission a 65RFE, a 66RFE has totally different ratios
So, ultimately, it sounds like it is best done by disabling SKIM and VATS in the donor vehicle first before swapping?
Always wondered what the problem was with this... Tried to go update a trans tune in a 2010 after a trans build and locked out the ECM at 50% just like the OP's did. That was about a year ago and...
Anybody have success with this yet? I know they say support is there now, but I don't feel like bricking the PCM in our Durango. It has always been our reliable winter beater when the diesels get...
You are right, I am so used to the Cummins files. Just went back and looked at the stock file from my 13 hemi and it is the same. Just a strange thing to see the thresholds so high, makes a guy...