Is it first necessary to measure up at what rpm the car starts best and then do the map?

from 2500 to 3000rpm will be best for LC. I only need map address for gear ratio for different gears to do what i whant. But i dont have damos for edc15c7... :)

I only have dammos for Alfa 147 jtd, if thats any good for You I will send it to you.

i can try, send me

safe-chip wrote:Launch control je malo širi pojam, teško da se to može napraviti na edc15c7. Pitanje je šta ti zapravo želiš da napraviš?

Upravo je uradjen na edc15c7. Sve se moze ;)

I do it by myself. Tnx everybody for nothing. :P

mladenke wrote:

safe-chip wrote:Launch control je malo širi pojam, teško da se to može napraviti na edc15c7. Pitanje je šta ti zapravo želiš da napraviš?

Upravo je uradjen na edc15c7. Sve se moze ;)

I do it by myself. Tnx everybody for nothing. :P

As i said, it can be done and it is already done. Few gear ratios and gear limiter. For sustaining a boost is another thing.
You got a hint, so it is not nothing...just nobody did it for you, you did it and that is important :)

Nisam rekao da ne može nego da je pitanje da li je to to ili ti to samo zoveš launch control

I did not say that he could not but that the issue of whether it is or you just call launch control

Why would i call it launch control if it would not be it=? ;) That's it, yes. How it works, that's other thing.
This solution covers only launch, it controls only first gear.

This option works that way and does not help you changing gears with full throttle after you already made launch.
(this is the part that you probably have on your mind, and it would be great to have)

- You hold full throttle, engine revs at X rpm,
- boost rises to xbar (it does not make sense without boost),
- you have clutch pressed and when vehicle starts to move (speed > than 0kmh), rpm is released.
- from that moment - when the car is already moving on you can not change gears (2,3,4,5,6) with full throttle (no help from the ecu side) - it probably can be done and I already have strategy for it, but have not start working on that jet.

ecuedit wrote:- from that moment - when the car is already moving on you can not change gears (2,3,4,5,6) with full throttle (no help from the ecu side) - it probably can be done and I already have strategy for it, but have not start working on that jet.

The elusive "no-lift" shift...
It can be done on many petrol cars and I have been looking into it on my edc16 as well...
I even figured out a way to use the CEL as a shift light on edc16, unfortunately my car won't support it, but some vag edc16's might :D

yes, no lift shift.
when you changing gears, you do not need to depress the gas pedal, becouse when you press clutch pedal, engine revs will fall down. When you realese clutch pedal rpm will go high becouse you have pressed acceleration pedal. This will be good for fast changing gear.

Ecuedit, what is your stategy for this, if you whant to share.?

So, this topic can been edited to LC and no lift shift for edc15c7. :)