johnny t Posted July 11, 2006 Report Share Posted July 11, 2006 hey i just fitted a sc 14 supercharger to my 4k and it is idling funny like it picks up revs then looses revs and nearlly stalls the it repeats i have no idea y if anyone can help me that would be great thanks johnny t Quote Link to comment Share on other sites More sharing options...
Trev Posted July 11, 2006 Report Share Posted July 11, 2006 Is the charger running constantly? Quote Link to comment Share on other sites More sharing options...
johnny t Posted July 11, 2006 Author Report Share Posted July 11, 2006 yep Is the charger running constantly? Quote Link to comment Share on other sites More sharing options...
Trev Posted July 11, 2006 Report Share Posted July 11, 2006 Its leaning out and it might be pressurising the carby, have it so it turns off at idle and only comes on when u need power. Quote Link to comment Share on other sites More sharing options...
johnny t Posted July 11, 2006 Author Report Share Posted July 11, 2006 yeah but i got my fuel pump hooked up to the same swithch but i wanna change it..i can hook it up to the ignition cause the balist risister hasnt got enough volts to run it so i gota have it straight to the battery Quote Link to comment Share on other sites More sharing options...
Trev Posted July 11, 2006 Report Share Posted July 11, 2006 Run it on a relay, I did this same experiment on a D15 civic engine (dual carbs, 1.5 OHC) with a force flow and it stalled/ran crap at idle. Quote Link to comment Share on other sites More sharing options...
johnny t Posted July 11, 2006 Author Report Share Posted July 11, 2006 yeah its on a relay Quote Link to comment Share on other sites More sharing options...
johnny t Posted July 11, 2006 Author Report Share Posted July 11, 2006 (edited) but i think I'm gonna have to hook up another switch and run the fuel pump and the sc on diff switches Edited July 11, 2006 by johnny t Quote Link to comment Share on other sites More sharing options...
Trev Posted July 11, 2006 Report Share Posted July 11, 2006 Make up a throttle position sensor and make it rely on your acceleration Quote Link to comment Share on other sites More sharing options...
Felix Posted July 11, 2006 Report Share Posted July 11, 2006 so it is blowthru? does it generate boost at idle? have you got a rising rate FPR? Quote Link to comment Share on other sites More sharing options...
johnny t Posted July 11, 2006 Author Report Share Posted July 11, 2006 how do u hook up a throttle posotion sensor??? felix ill get bak 2 ur questions in a sec Quote Link to comment Share on other sites More sharing options...
Trev Posted July 11, 2006 Report Share Posted July 11, 2006 u can get pressure switches (a few different types) and you make a bracket so that it fits in next to your accelerator linkage on the carby, i will try to find a diagam. Quote Link to comment Share on other sites More sharing options...
johnny t Posted July 11, 2006 Author Report Share Posted July 11, 2006 hey felix my is a draw thru set up and what is a rising rate FPR? Quote Link to comment Share on other sites More sharing options...
pozman Posted July 11, 2006 Report Share Posted July 11, 2006 sc 14, is that off the 4agze or the 1ggze? and do you need to run a supercharger like a airconditioner sort of set up? Quote Link to comment Share on other sites More sharing options...
johnny t Posted July 11, 2006 Author Report Share Posted July 11, 2006 (edited) 4 agze i have no idea bout the air con set up Edited July 11, 2006 by johnny t Quote Link to comment Share on other sites More sharing options...
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