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Thread: Rev Limiters?

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Posts: 21-30 of 37
2011-03-31 04:09:10
#21
Originally Posted by kevo
A friend has an RPM limiter, this is only available for OBDI anyway

He also developed an adjustable launch control, both are messing around with timing and spark, this is way safe in a boosted car

YouTube - 2000gsr launch control ajustable

About the video, it first show you the current setpoint and how could you adjust it shutting the car and doing a thing using the neutral sensor, i just don't know how he did it


TunerCode has the exact same feature, which is called set launch.

You select the desired RPM you want your launch control to be set at with the throttle pedal and you take the shifter out of gear and it sets your launch control at that RPM. When you move the throttle when the engine is not running, it will move your tach to change the set launch limiter.
Last edited by JKTUNING on 2011-03-31 at 04-13-36.
2011-03-31 12:43:50
#22
Originally Posted by Vadim
Johnny wangwang, to run TunerCode you need a Calum ECU, Basic or RealTime. Tunercode is essentially a new tune that you modify going forward.


NO, you don't need a "Calum ECU". (A "Calum ECU" is a stock ECU with a Calum daughter board.)

TunerCode will run on ANY daughter board that works with ANY of the TunerCode supported stock ECUs.

TunerCode is not a "tune". TunerCode is custom firmware (a program) that runs on the ECU that aids in, and allows tuning. It also provides extensive data logging and custom features.

Thanks,
Dave
2011-03-31 12:50:39
#23
Originally Posted by kevo
A friend has an RPM limiter, this is only available for OBDI anyway

He also developed an adjustable launch control, both are messing around with timing and spark, this is way safe in a boosted car

About the video, it first show you the current setpoint and how could you adjust it shutting the car and doing a thing using the neutral sensor, i just don't know how he did it


I don't think he developed it. That is a TunerCode feature called "Set Launch".

Dave
2011-03-31 15:51:48
#24
Originally Posted by dfddfd2
I don't think he developed it. That is a TunerCode feature called "Set Launch".

Dave


I don't think either, I just didn't know it was a built in feature in Tunercode
2011-03-31 17:07:44
#25
Originally Posted by kevo
I don't think either, I just didn't know it was a built in feature in Tunercode


Wait, if 2000GSR is an Integra, maybe he did develop it. TunerCode is just for Nissans.

Dave
2011-03-31 17:16:06
#26
Originally Posted by dfddfd2
Wait, if 2000GSR is an Integra, maybe he did develop it. TunerCode is just for Nissans.

Dave


FYI
MDM Tsuru

'95 Nissan 2000 GSR
2011-03-31 20:14:55
#27
Dave, weren't you developing the ability to use a spark-cut as a rev-limiter as well?
2011-03-31 21:08:20
#28
Originally Posted by M0J0
Dave, weren't you developing the ability to use a spark-cut as a rev-limiter as well?


It is in the TunerCode V5 firmware.. it has been released for a while now.
2011-03-31 22:15:26
#29
True, haven't bought the upgrade yet (other priorities).

But it's a better option for rev-limiting, right? No worries about leaning out the mixture.
2011-03-31 22:17:43
#30
Originally Posted by M0J0
True, haven't bought the upgrade yet (other priorities).

But it's a better option for rev-limiting, right? No worries about leaning out the mixture.


It is primarily used for launch control or an anti lag setup, but really either will work ok.
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