Hello,
This CMC truck I am struggling to get to commanded fuel when the throttle is 100%. The truck has a s463 with a large turbine housing on it and is slow to make boost but I have done...
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Hello,
This CMC truck I am struggling to get to commanded fuel when the throttle is 100%. The truck has a s463 with a large turbine housing on it and is slow to make boost but I have done...
I too am interested. I know the LR is available but I would like to see the TC functions described above.
Been trying to work on the trans side of my cal here lately and I am having a hard time getting my shift to cooperate. I have used the exact same parameter in a different hardware before and had...
After spending more time on it I believe that I have the same issue with mine as mitco39. It not a huge deal, but it would be convenient if it worked. The early 6.7/5.9 seems fine and is very...
I am too struggling with the CMD calc. It seems to work fine on the CMC trucks that I have tuned but the CMD shows extremely low % of timing when an external calc shows in the 50-60% range. I can...
On my 6.7 tunes I have
E2593 and E2594 set to 1. None of my customers have been up in the mountains yet and this seems to work okay for them.
I also have all my limiters maxed out, it appears...
:thumb_yello:
Nope, its beyond my current knowledge level haha. I am still assuming every truck does it, and most folks just aren't worried about it. Its not really an issue to be concerned with, its only...
I'm fresh outta ideas here. I have looked through every map and haven't had any luck. I thought for a while that it was a fuel pressure related issue but still don't know how fuel pressure could...
Thought about it all night, tried adding a boost based fuel limiter, (A9117) hoping it would stop the 60mm3 command but it did not. Still starts the exact same way. Any other ideas?
Truck is "stock" only has a cold air intake, egr/cvv delete, 5 inch exhaust.
I noticed the duration spike, but cant determine whats causing it. Since I had heard other trucks do the same thing I...
Here is the data log of start up, along with the tune. "Its not some random issue I am having. " Also re-read this and kinda thought this came off sounding like an a-hole, and that wasn't my...
I will post up a video of it tomorrow, but the truck revs to between 1000-1200 rpm once it fires, then idles at 650-700. Where as my 2011 just goes to 700 when started.
When I get home I will post it, but every 3rd gen 6.7 I have heard that is EFI tuned does it. Three trucks with different efi tuners all do the same thing. Its not some random issue I am having.
Ive done all the searching and Googling that I can, and have yet to see where anyone has addressed it. Curious if anyone has been able to tame the 07-09 6.7 rev at startup.
I find it very...
Thank you. I appreciate the info.
My brother picked up a 08 last week, the truck was tuned with an autocal and EFI from someone else.
I was going to update his single efi tune to a CSP file but wanted to make sure I got the...
Sorry guys, based on this post I guess I was overly optimistic that it was getting close. Not trying to stir anything, just anxious to see what the EFI side of trans tuning will look like.
It appeared to me Calibrated power had a EFI based trans tune. I could be wrong though. I am aware that others are using other means to tune the trans.
So, I have seen a couple company's advertising trans tuning is out. When can we expect a pre-release so we can play around with this stuff?? :drool:
Thank you.
I was able to get the truck to do what it was told, but I didn't have time to individually change limiters till I found which one exactly was holding me up. (customer needed truck...
Flashed my first 07 6.7 tonight. Built a standard base tune for a guy and had plans to turn it up till he was happy once I made sure all was ok.
Well, shocker, not all was ok. Truck starts and...
Central Illinois
Hey guys, Still struggling with this damn thing. I am willing to pay someone to either tune the thing for me, or to walk me though what I need to do to tune it myself. I don't have the free time to...
Still struggling with this thing and could really use some direction if someone could chime in. I can post up logs too if needed. I need to also figure out the E85 % too, I'm afraid that it is...