Jet dynamic spectrum tuner

[df2x4]

Can you post a screenshot of the 4th TCC unlock table?

Not sure if this is what you're looking for... This is what pops up when I go to Tables>Transmission Tables>Normal Mode TCC Release Speed Vs %TPS Vs. Gear.

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If you download the demo from the JET website or the full installer that 1998_K1500_Sub linked to above then you can look around for yourself. They come with example files from a 2011 truck to play with.

 

[letitsnow]

Can you post a screenshot of the 4th TCC unlock table?

Still having trouble keeping yours locked?

 

[Supercharged111]

Still having trouble keeping yours locked?

Not on the 1500. I just wonder if Jet bothered with the min TCC release tables on the 4L80.

 

[letitsnow]

Not on the 1500. I just wonder if Jet bothered with the min TCC release tables on the 4L80.

The 3500 doesn't stay locked?

 

[Supercharged111]

The 3500 doesn't stay locked?

No 4L80 stays locked when you lift

 

[letitsnow]

No 4L80 stays locked when you lift

The 1500 no longer has a 4l80e?

So your 1500 stays locked, but 3500 doesn't? If that's the case - how did you get the 1500 to stay locked? Use your words kid.

 

[BNielsen]

The 3500 doesn't stay locked?

I think he was asking if Jet had the capability to mod the TCC tables; the K1500 still has an 80E I believe

 

[Supercharged111]

The 1500 no longer has a 4l80e?

So your 1500 stays locked, but 3500 doesn't? If that's the case - how did you get the 1500 to stay locked? Use your words kid.

Well to be fair your words were confusing, but for reasons you may not be aware. The dually has always been a turd about relocking the TCC once it unlocks it. It's pretty good about locking it if you start from a dead stop, but seems like there's a behind the scenes timer that prevents a relock under certain conditions on the dually that drives me nuts. The 1500 tune has been altered by someone smarter than me and doesn't unlock from a lift over 45mph. It's also not a turd about relocking.

 

[letitsnow]

Well to be fair your words were confusing, but for reasons you may not be aware. The dually has always been a turd about relocking the TCC once it unlocks it. It's pretty good about locking it if you start from a dead stop, but seems like there's a behind the scenes timer that prevents a relock under certain conditions on the dually that drives me nuts. The 1500 tune has been altered by someone smarter than me and doesn't unlock from a lift over 45mph. It's also not a turd about relocking.

Thanks for sharing. My k2500 sounds like it acts similar to your 3500. It still works really well, its just kind of weird and irritating.

 

[Supercharged111]

Thanks for sharing. My k2500 sounds like it acts similar to your 3500. It still works really well, its just kind of weird and irritating.

I had a 99 454/4L80 that I put in a truck that I flipped and that was a charm to drive. It always locked right back up with no hesitation.