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10-03-2024, 12:33 AM | #1 |
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FLAT FOOT SHIFTING=ROLLING ANTILAG
Hello looking for some tuning experts opinions with my idea. I recently had a theory to use the FFS(flat foot shifting) feature integrated into the ecutek software as rolling anti lag. To my understanding for FFS to engage throttle must be at 100% and clutch has to be depressed. I was thinking about using a secondary switch for my clutch switch”tricking” the ECU into activating the FFS feature WITHOUT the clutch depressed. Hence creating”rolling anti lag). Yes I’m aware this isn’t true anti lag however it could be useful in building boost for stock motors while rolling. My main concern is the engine load would differ greatly because during FFS there is no load due to the clutch being depressed. So if the FFS feature were to be used as anti lag without a depressed clutch would the feature still function as designed?
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10-03-2024, 01:44 PM | #2 | |
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A datalog showed that FFS dropped the ignition timing to 0* when the engine was over 4500 rpm and my foot touched the clutch. So, in my nonexpert opinion, I don't think FFS will do what you are seeking. |
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10-03-2024, 02:02 PM | #3 | |
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Did the datalog show the rpm holding or increasing during the time FFS was active Sent from my iPhone using Tapatalk |
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10-04-2024, 11:07 AM | #4 |
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10-09-2024, 12:56 PM | #6 |
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I was pondering your idea. You may not have to install an extra switch. The clutch switch will "activate" with enough pressure to move the pedal a pube hair's distance. You could experiment by turning the cruise control off by touching the clutch pedal.
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10-09-2024, 06:09 PM | #7 | |
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I understand your idea however your clutch assembly already has preload and barely pressing the clutch could cause abnormal damage to the clutch pressure plate and throw out bearing. That’s why people say don’t ride the clutch. Along with slippage from the friction disc. Sent from my iPhone using Tapatalk |
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The Following User Says Thank You to SOLID2223 For This Useful Post: | blsfrs (10-10-2024) |
10-10-2024, 09:39 AM | #8 | |
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The Following User Says Thank You to blsfrs For This Useful Post: | Ultramaroon (10-10-2024) |
10-10-2024, 10:01 PM | #9 | |
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I will try it out and see how sensitive the switch is and I will go from there Sent from my iPhone using Tapatalk |
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The Following User Says Thank You to SOLID2223 For This Useful Post: | blsfrs (10-11-2024) |
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