Matt1878 Posted March 22, 2012 Share Posted March 22, 2012 Looking to put my FCD in but unsure what settiing to have it on? What do the numbers from 1-12 represent? Quote Link to post Share on other sites
Matt1878 Posted March 22, 2012 Author Share Posted March 22, 2012 Im sure most people know this?!! Quote Link to post Share on other sites
russ78 Posted April 13, 2012 Share Posted April 13, 2012 (edited) i would also like to know whats the numbers represent ?as far as i can work out simply is that less is more,i.e the lower the number the less chance of hitting fuel cut so more boost is possible., so essentially number 12 is stock setting and anything lower is some form of fuel cut depending on supporting mods blah blah blahobvously youd need a rrfpr to compliment thisbut im around no 7 for a bar of boost with 45psi on rrfpr am running fine atmbut in all fairness should be set properly by a tuner which will be done shortly just a few more mods to go !!hope this helps Edited April 13, 2012 by russ78 Quote Link to post Share on other sites
Taggy Posted April 13, 2012 Share Posted April 13, 2012 The only thing the FCD is to lock the voltage so the fuel cut never cuts in, the only thing i can assume the dial does is adjust the voltage at which it locks. This is probably so it can be used on more than one car?Get a pic up of it Quote Link to post Share on other sites
lew777 Posted April 13, 2012 Share Posted April 13, 2012 sure i had mine on 7 Quote Link to post Share on other sites
russ78 Posted April 13, 2012 Share Posted April 13, 2012 The only thing the FCD is to lock the voltage so the fuel cut never cuts in, the only thing i can assume the dial does is adjust the voltage at which it locks. This is probably so it can be used on more than one car?Get a pic up of itim not sure because i did have it on number 8 as was still hitting fuel cut every now and then maybe it changes the level that fuel cut is ? Quote Link to post Share on other sites
russ78 Posted April 13, 2012 Share Posted April 13, 2012 (edited) hit fuel cut earlier at just over a ton today im thinking maybe its my rrfpr needs turning up as it was set 45psi with the vaccum off,which seems to drop the psi a little when i put the vaccum back on ?by the way sorry for hijacking your post matt lol Edited April 13, 2012 by russ78 Quote Link to post Share on other sites
Matt1878 Posted April 13, 2012 Author Share Posted April 13, 2012 Ah its cool. I changed my plans a little now anyways so It doesnt affect me will be selling my FCD Quote Link to post Share on other sites
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