Scooby Posted November 7, 2006 Share Posted November 7, 2006 Does anyone know what this could be?? About a month back I fitted my boost controller (apexi AVCR), since fitting I have had a few problems that have now been sorted(plugs, fuel filter). However I have my controller set to 1.2bar the duty cycle is setup and has gone into ***(self learn mode). But it keeps overboosting to 1.4 bar!!!!!!!!!!! I have tryed switching to my low setting (1bar) and it is still going to 1.2bar. I am getting REALLY annoyed with it now, anyone got any ideas? Quote Link to comment Share on other sites More sharing options...
michael Posted November 7, 2006 Share Posted November 7, 2006 Set the duty manually Quote Link to comment Share on other sites More sharing options...
supRo Posted November 7, 2006 Share Posted November 7, 2006 Try Duty cycle of 50% to start off with. Reduce or increase as necessary Quote Link to comment Share on other sites More sharing options...
Marty Posted November 7, 2006 Share Posted November 7, 2006 Link to tuning guide (at bottom) Advanced tuning guide Quote Link to comment Share on other sites More sharing options...
TrickTT Posted November 7, 2006 Share Posted November 7, 2006 Have you got a restrictor ring in the exhaust? AVCR will overboostwithout one on j-spec tubbies Quote Link to comment Share on other sites More sharing options...
Scooby Posted November 8, 2006 Author Share Posted November 8, 2006 I dony have a restrictor ring but I am running a UK engine. Quote Link to comment Share on other sites More sharing options...
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