Jeremy Towers Posted July 6, 2011 Report Share Posted July 6, 2011 Hi guys. I have justÂ completed tuning the fuel maps on my L76 Holden V8Â engine. Logs from my wideband sensor show maximumÂ +-0.5 AFR errors. I have some issues with throttle response.Â Using the default accel settings, the response to small throttle changes is good if not a little touchy. However under heavy throttle gearchanges, the engine initially responds but then bogs Â before coming right. It feels like the enrichment is ending too soon. My wideband AFRÂ (for what it's worth) logs seem to confirm this more or less. The engine uses an electronic throttle which is working fine. Looking at the settings, should I be increasing the values in the 'clamp table'? Do the settings in this table also alter the response to small throttle changes ?, or is that solely set by the 'accel sens'? Your advice would be great. Thanks Jeremy Towers Â Quote Link to comment Share on other sites More sharing options...
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