Bl4cK32 Posted February 3, 2007 Share Posted February 3, 2007 550cc rx7 squirters are known to cause a bad idle on the rb20 with the std ecu. Pfc have no issues with it. I run them in my 32 (with the 3lt though) and have no issue with idle or bad fuel economy when running them with the pfc... Link to comment https://www.sau.com.au/forums/topic/153691-injector-spraying-patterns-need-help/page/2/#findComment-2876301 Share on other sites More sharing options...
RedDrifter Posted February 3, 2007 Share Posted February 3, 2007 550cc rx7 squirters are known to cause a bad idle on the rb20 with the std ecu.Pfc have no issues with it. I run them in my 32 (with the 3lt though) and have no issue with idle or bad fuel economy when running them with the pfc... Yeah I have heard that before. The PF controls the idle a little differently to the stock ecu and also the PFC is fully sequential unlike the stock ecu that is semi-sequential. Link to comment https://www.sau.com.au/forums/topic/153691-injector-spraying-patterns-need-help/page/2/#findComment-2876584 Share on other sites More sharing options...
MZTRBO Posted February 4, 2007 Author Share Posted February 4, 2007 the car had a wolf3d on it at this stage, and made 242rwkw's. when injectors were changed from the 13bt injectors all issues went away? Cheers Daniel Link to comment https://www.sau.com.au/forums/topic/153691-injector-spraying-patterns-need-help/page/2/#findComment-2879163 Share on other sites More sharing options...
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