2013年9月17日 · Help! My naturally aspirated 1988 FC RX7 has developed a hot idle condition that I cannot seem to solve. It started a month ago and is totally consistent. Once the engine is …

2010年6月3日 · My 79 RX-7 just recently developed an idling problem. I had the engine rebuilt last fall,and when I installed it again it ran great. A few weeks later it was stalling when I came …

2009年7月27日 · After cleaning the fast idle cam/spring/shaft assembly with CRC TB cleaner and 4 days of spraying the fast idle cam assembly with PB Blaster I can now "rotate" the fast idle …

2022年12月3日 · Pressure pump is getting 13.6V at idle. It's wired on a dedicated circuit with a 20A fuse through a relay controlled by the ECU. Lift pump is getting 12.8V at idle. It's powered …

FC RX7 Hot Idle Drops. 1 2. racer_ace Reader 9/23/13 10:05 p.m. Thanks for all of the input guys. ...

2009年9月8日 · And yes, they tend to sound choppy at idle, like a V8 with a really hot cam that doesn't want to idle. They all do that, even though they're idling smoothly. Over here one of the …

2008年9月24日 · The idle at normal operating temperature is smooth but high; 1700 rpm. Is this a symptom of a malfunctioning fuel pulsation damper? My plan was to check the ground …

2022年6月17日 · Especially at idle, where the base map was running +18 degrees of advance (vs. the stock ECUs -5 degrees). I put it back to the stock idle timing since that gave me the …

2022年1月1日 · The lumpy idle would be consistent with lean mixture but >20 AFR is hard to believe. - A combination of the above. I tried it again a few minutes ago before covering the …

2018年9月12日 · The fuel pressure is 37psi at idle. Any help is appreciated! TL:DR AFM tests good per FSM Fuel pump on seperate circuit Car will start and run and rev ONLY if I hold …