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Twingo Discussions by Generation
Twingo II Forum - ('07 – '14)
Remap
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<blockquote data-quote="singlespeed" data-source="post: 156762" data-attributes="member: 264"><p>Ive heard of a GT running 102% duty cycle on the injectors. So, the accepted safety margin at 80% has been completely ignored. The safety margin is there to allow for the injectors or fuel pump wearing and any increased adaptive trim to the fuel map to correct for environmental changes. Being already at 100%, any increase will not make any actual difference. .. when the tap is fully open, you cant make it more open :?</p><p></p><p>All that happens is the engine will run lean, resulting in it running hotter, potentially causing pre-ignition or detonation which hopefully the knock sensor can catch and save a disaster. If not, its melt down time.</p><p></p><p>No, this wasnt Paul, as said, he wouldnt map it unless the engine was capable of it <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /></p></blockquote><p></p>
[QUOTE="singlespeed, post: 156762, member: 264"] Ive heard of a GT running 102% duty cycle on the injectors. So, the accepted safety margin at 80% has been completely ignored. The safety margin is there to allow for the injectors or fuel pump wearing and any increased adaptive trim to the fuel map to correct for environmental changes. Being already at 100%, any increase will not make any actual difference. .. when the tap is fully open, you cant make it more open :? All that happens is the engine will run lean, resulting in it running hotter, potentially causing pre-ignition or detonation which hopefully the knock sensor can catch and save a disaster. If not, its melt down time. No, this wasnt Paul, as said, he wouldnt map it unless the engine was capable of it :) [/QUOTE]
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Twingo Discussions by Generation
Twingo II Forum - ('07 – '14)
Remap
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