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Fun with MS3 spark cut and G3.

Posted By: 72Swinger

Fun with MS3 spark cut and G3. - 09/06/16 12:45 AM

The no-lift shift gets the GM guys to watch the video lol. T56 does NOT like to be power shifted old school, so the spark cut feature right at my shift point opens new doors in awesomeness.
https://www.youtube.com/watch?v=o08EzMxhU6Q
Posted By: GoodysGotaCuda

Re: Fun with MS3 spark cut and G3. - 09/06/16 01:07 AM

Sounds like my plan! Is it wired to the clutch or does it just cut at the shift light??

My plan was to ground the shift cut with the clutch engagement and only allow it at tps >95% or so. I didnt necessarily want to cut at an rpm because max power isnt always at redline and i may need to twist it further
Posted By: 72Swinger

Re: Fun with MS3 spark cut and G3. - 09/06/16 01:14 AM

I have a micro switch but not wired in yet, so its just a spark cut at 6800. Shifting at 6500 ish is a night and day as far as traction is concerned, 6800 stays hooked good.
Posted By: GoodysGotaCuda

Re: Fun with MS3 spark cut and G3. - 09/06/16 01:16 AM

Now you just need a sequential conversion for that T56! stirthepot
Posted By: 72Swinger

Re: Fun with MS3 spark cut and G3. - 09/06/16 01:19 AM

Its really happy with the spark cut, the vid I tried to show how effortless it shifts, basically just like letting off the gas.
Posted By: GoodysGotaCuda

Re: Fun with MS3 spark cut and G3. - 09/06/16 01:20 AM

Originally Posted By 72Swinger
Its really happy with the spark cut, the vid I tried to show how effortless it shifts, basically just like letting off the gas.


Cutting spark and fuel?
Posted By: 72Swinger

Re: Fun with MS3 spark cut and G3. - 09/06/16 02:57 AM

Just spark, fuel cut noses it over to much. Makes it more seamless IMO. Plus at night it scares the WRX's with the light show lol.
Posted By: GoodysGotaCuda

Re: Fun with MS3 spark cut and G3. - 09/06/16 03:10 AM

Originally Posted By 72Swinger
Just spark, fuel cut noses it over to much. Makes it more seamless IMO. Plus at night it scares the WRX's with the light show lol.


thumbs
Posted By: dogdays

Re: Fun with MS3 spark cut and G3. - 09/28/16 07:48 PM

Blew off a muffler doing something like that, once.

R.
Posted By: 72Swinger

Re: Fun with MS3 spark cut and G3. - 09/28/16 10:41 PM

If I held it there long enough I'm sure that is possible.
Posted By: cudaman1969

Re: Fun with MS3 spark cut and G3. - 09/29/16 12:26 AM

Maybe this is how they do the launch control assist with the autos?
Posted By: 64 Savoy

Re: Fun with MS3 spark cut and G3. - 10/31/16 09:28 PM

Originally Posted By 72Swinger
The no-lift shift gets the GM guys to watch the video lol. T56 does NOT like to be power shifted old school, so the spark cut feature right at my shift point opens new doors in awesomeness.
https://www.youtube.com/watch?v=o08EzMxhU6Q


Where in the MS3 do you set this?
Posted By: 72Swinger

Re: Fun with MS3 spark cut and G3. - 11/01/16 02:04 AM

General setting for a hard spark cut, rev limiter. The no lift shift is in the advanced setting IIRC and needs a trigger source. I have not wired that in yet but will probably use one of the adc inputs.
Posted By: Bad340fish

Re: Fun with MS3 spark cut and G3. - 11/01/16 04:59 AM

In the version of Tuner Studio I have they call it "Flat Shift"
Posted By: 64 Savoy

Re: Fun with MS3 spark cut and G3. - 11/01/16 06:15 AM

Thanks guys.
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