Search:

The max value is around 20% lower than upshift point.
Example:
- 1st to 2nd: 500 rpms
- 2nd to 1st: up to 400 rpms

In case done correctly (shift pressure, shift timing, torque management,...

I am working on a stock 5.7L.
Just adjusting the point I mentioned above, it was possible to increase torque, horse power and shift timing. So, only via software/tune it is possible to have a...

Please, send me an email at: [email protected]

Thanks.

Hello!

It is possible to, on transmission side:
- Increase RPM (shift point)
- Decrease slip on torque converter
- Shift pressure (quicker shift)
- Torque management

It is possible to, on...

Hello!

Definitely I can support you! But, first:
- Which issues are you having?
- Which improvements are you expecting to have?
- What is the use of the vehicle?
- Do you have a log?
...

Very well said @f.creek-ranch

@moesmopar,
Like in the other thread you created: Not only a tune, but also share/post a log... otherwise it will be an "educated guess".

I agree with almost everything what was told above...
- You should have a limiter (in case a shift goes wrong, you do not damage your engine)
- Without a log, any suggestion is purely speculation...

yes.

As a good reference, watch the YouTube video I posted sometime ago.

Link: https://www.youtube.com/watch?v=pvmaW3YmmGw

Increase the downshift value to increase downshift point. If pure coasting, adjust the first line (top line) of the table.

shift schedule for RPM
shift pressure for "firmness" / comfort / aggressiveness

Hello,

It is possible to re-work throttle sensitiveness based on voltage input as well as more aggressive shift schedule under lower throttle.
On shifting point and shift comfort at WOT, I...

Hello,

Log Shift ID to see which one is being used. Once you know, you have the change the shift ID accordingly.
Based on drive mode, you can change aggressiveness.

Thanks.
DodgeBoy....

3600rpms looks quite low. But, if it is what you need/want, sounds good.

Flare is on 6th to 7th gear. When 7th to 8th happens, it is a little wonky as well (little flare and Torque C slip).
...

The shift schedule is "all uneven". This could be impacting how transmission behaves. Attached, the shift ID 5:
- solid is upshift
- dotted is downshift
- red: 1-2 / blue: 2-3 / brown: 3-4 /...

Hello,
Could you share the stock tune and current tune?

Thanks.
DodgeBoy.
YouTube: https://www.youtube.com/@dodgeboy2785

Do you have a log to share as well?

By the tune, I would suggest:
- Engine side:
--Enable Auto Trans TqMgt (at least spark / no need for ECT)

- Trans side:
-- Focus on Downshift shift...

Hello,
Share your tune and log.

Thanks.
DodgeBoy.
YouTube: https://www.youtube.com/@dodgeboy2785

Post a log here. Describe your issues. I am sure some people will help you.

Any update?

My pleasure to support! Yes, I do offer support for engine and transmission tune.

I just sent you a PM.

My email: [email protected]

Thanks.

Hello!
You have a lot of room for improvement in your tune (engine and transmission):
- (Yellow circle): Why upshift at ~5200rpms at WOT?
- (White circle): it should be 0.8 way earlier than it did...

True... not a WOT drive.
Also, A LOT of vibration and shutter right after upshift and coasting. Some light flares and under filling on downshit

Definitely some room for improvements.

Share the tune. Do you have any log?

I would suggest you getting in touch with HP Tuners support: [email protected]

For each mode, it is addressed shift schedules. As the base software is the same for all applications, it requires a lot of different shift schedules to cover all applications and all modes for...