Quote:
Originally Posted by Shit Luck
I am looking for info on adding some features:
flat foot shift
2 step/ launch control
tpms disable
rev limiter- would like the car to stay on it so to speak for sliding.
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Sure. Here's what you need to change in the map. It may be helpful to what this vide on how to edit your ROM. It applies to BMWs but it uses the same Tuner Pro software so general operation is the same:
[ame]http://youtu.be/Hpb8TbtXA4Q[/ame]
Flat foot shift: Go to the FFS/Launch Control category and select (double click) on FFS Delta. This is set to 0RPM in the default maps. This value sets the amount of revs the engine is allowed to drop (before turning the ignition back on) when you are shifting near redline. So if you set this to 3000, subtract this from the rev limiter value of 7600. So when FFS is triggered, ignition will shut off (when the clutch is in and at full throttle) and not come back on until 4700rpm. Keep in mind that ignition will shot off the second you touch the clutch. So even just resting your foot on the clutch (as many do) may be enough to false trigger the ignition cut. So it's best to be very on/off with clutch use. I find this to be hard to do when driving normally so I think this is more of a dragrace-only feature. Not that great in street use due to false triggering. Also, unless you are turbocharged and need to maintain boost between gears, this feature is more gimmicky than anything else. Just my honest opinion!
2-step/LC: For this, go to Launch Control RPM Delta. Like FFS, you subtract this number from the rev limit (7600) and you get the new Launch Control RPM. So default value is 2000rpm which means your LC rev limit is at 5600RPM. This is triggered when your clutch is in and your vehicle speed is below the below the LC disable speed value (which is set to 10kph in default setting). So with the default values, as long as your aren't moving (much) you will get your LC active buy just clutching in and stomping on the throttle. It will make a nice racey bang bang sound
TPMS Disable: This feature is not available.
Rev Limit: There are two rev limits, A and B. You can find them by going to the Limit category. Keep both Rev Limit A and B set to the same values. In each parameter, there are two values. The bigger (first) value on defines the RPM at which ignition is cut. The smaller (second) value defines when ignition comes back on. The default map has a 150RPM difference between the two values. This softens the rev limit a bit (the stock difference is 250-300rpm IIRC). You can soften the limit more by raising the lower value close to the value of the upper value. So using 7600 and 7550 will be pretty soft feeling!
Shiv