viper Posted June 2, 2012 Share Posted June 2, 2012 Hi, Im sitting here looking for fitting instructions for my HKS FCD and have stumbled a cross all the cons of it. Im guessing fitting it is a bad idea, and i dont want to be running lean so can someone 1st tell me where the map wire is on the ecu and also what are the alternatives to the FCD to allow me to see 1.2bar? Iv got the decats, uprated fuel pump and colder grade plugs fitted so just need to fit this and im full BPU? So help on the map wire location and identification of it and alternatives to the FCD? Thanks Quote Link to comment Share on other sites More sharing options...
bradleyh_15 Posted June 2, 2012 Share Posted June 2, 2012 I have a toms ECU for sale that just plugs in and does everything you need Quote Link to comment Share on other sites More sharing options...
viper Posted June 2, 2012 Author Share Posted June 2, 2012 Price? Quote Link to comment Share on other sites More sharing options...
shaky Posted June 2, 2012 Share Posted June 2, 2012 http://www.mkiv.com/techarticles/fcd/fcd.htm Quote Link to comment Share on other sites More sharing options...
Josh Posted June 3, 2012 Share Posted June 3, 2012 Hi, Im sitting here looking for fitting instructions for my HKS FCD and have stumbled a cross all the cons of it. Im guessing fitting it is a bad idea, and i dont want to be running lean so can someone 1st tell me where the map wire is on the ecu and also what are the alternatives to the FCD to allow me to see 1.2bar? Iv got the decats, uprated fuel pump and colder grade plugs fitted so just need to fit this and im full BPU? So help on the map wire location and identification of it and alternatives to the FCD? Thanks You got a restrictor ring in there? You'll need something to stop/raise the fuel cut so you can run 1.2bar. Get a RR and open it up a bit. Mine's holding just under 1bar at WOT in 5th (on a warm day, I reckon it'll hit fuel cut on a cold day) and feels great Quote Link to comment Share on other sites More sharing options...
viper Posted June 6, 2012 Author Share Posted June 6, 2012 iv gone and fit the FCD and all seems fine. i guess eventually ill fit an AFR gauge but im not doing anything where im perminatly stressing the engine, so im not overly worryed about going lean for a second here and there, i always run the highest octain fuel too so i hope that might assist a little and minimise det if any. Quote Link to comment Share on other sites More sharing options...
bradleyh_15 Posted June 6, 2012 Share Posted June 6, 2012 Price? £300. Good unit for BPU Quote Link to comment Share on other sites More sharing options...
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