GSR2007 Posted March 2, 2014 Share Posted March 2, 2014 ever since ive got the car when under hard acceleration the car seems to die for a few seconds when hitting about 6000rpm engine check and hazard light comes on again both knock off after the few seconds also seems to been pointing towards fuel cut but just want to verify as im new enough to these cars all info would be great only minor mods done fmic apexi filter cat back exhaust hks ssqv Quote Link to comment Share on other sites More sharing options...
mellonman Posted March 2, 2014 Share Posted March 2, 2014 I would say yes, you will hit boost / fuel cut at 1 bar if you reach it for over a period of a few seconds, You seem to be almost bpu and should look into a fuel pump upgrade or at least checking your afr Quote Link to comment Share on other sites More sharing options...
Benjy Posted March 2, 2014 Share Posted March 2, 2014 Yes. Get a FCD and a boost controller. Quote Link to comment Share on other sites More sharing options...
GSR2007 Posted March 2, 2014 Author Share Posted March 2, 2014 I would say yes, you will hit boost / fuel cut at 1 bar if you reach it for over a period of a few seconds, You seem to be almost bpu and should look into a fuel pump upgrade or at least checking your afr thanks just for peace of mind as was playing on my head it wont be seeing it again until I get the rest of my bpu and map it properly - - - Updated - - - Yes. Get a FCD and a boost controller. thanks for the info Quote Link to comment Share on other sites More sharing options...
Dnk Posted March 2, 2014 Share Posted March 2, 2014 (edited) Get it de catted and a 1 bar restrictor ring fitted as well as the fcd and bc and some new plugs, grade 7 i think for 1.2 bar Edited March 2, 2014 by Dnk (see edit history) Quote Link to comment Share on other sites More sharing options...
mellonman Posted March 2, 2014 Share Posted March 2, 2014 thanks just for peace of mind as was playing on my head it wont be seeing it again until I get the rest of my bpu and map it properly - - - Updated - - - thanks for the info You cant map these cars unless you have a after market ecu, also a boost controller will only control boost above what you have as a minimum normally 20% above what you have as standard and can not lower boost, ie if you ru 1 bar your controller will safely control 1.2 and above Thats how it is with the apexi avcr, deemed top of the game in boost controllers Quote Link to comment Share on other sites More sharing options...
GSR2007 Posted March 2, 2014 Author Share Posted March 2, 2014 You cant map these cars unless you have a after market ecu, also a boost controller will only control boost above what you have as a minimum normally 20% above what you have as standard and can not lower boost, ie if you ru 1 bar your controller will safely control 1.2 and above Thats how it is with the apexi avcr, deemed top of the game in boost controllers Thats the plan emanage ultimate or power fc or something Quote Link to comment Share on other sites More sharing options...
GSR2007 Posted March 3, 2014 Author Share Posted March 3, 2014 *shane* mail me your number as my pm will not send to you Quote Link to comment Share on other sites More sharing options...
matam Posted March 3, 2014 Share Posted March 3, 2014 http://www.mkivsupra.net/vbb/showthread.php?t=304390 Hi! I have fcd.... Quote Link to comment Share on other sites More sharing options...
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