1993 240+T
I had been having idle issues (long post about surging idle in performance) since adding 577cc/min injectors and an 012 AMM. After significant troubleshooting that had me second guessing ALL of my results, it ended up being a bad AMM. Replaced it and the idle and cruise is fine now.
However... when I go clutch in from any normal driving RPM, the car will struggle and not be able to react quickly enough, and die. This is not related to brake booster as it happens with or without brake application.
IF however, I leave the car in gear... decelerating around 1500RPM or so, you can sort of feel the car lurch forward as it switches into a different mode(?)... if I clutch in AFTER this happens, the car doesn't have toooo much issue and will stay running.
Through all of this my oil got soaked up with fuel, and I noticed that I'm getting some oil into the exhaust. My compression is good, my vac is GREAT, and the car is smooth (oil separator is clear and free).
I'm wondering if perhaps my O2 sensor has had enough of being caked with oil, fireballs, fuel soaked oil and has just gotten a bit lazy? If that makes sense...
I had been having idle issues (long post about surging idle in performance) since adding 577cc/min injectors and an 012 AMM. After significant troubleshooting that had me second guessing ALL of my results, it ended up being a bad AMM. Replaced it and the idle and cruise is fine now.
However... when I go clutch in from any normal driving RPM, the car will struggle and not be able to react quickly enough, and die. This is not related to brake booster as it happens with or without brake application.
IF however, I leave the car in gear... decelerating around 1500RPM or so, you can sort of feel the car lurch forward as it switches into a different mode(?)... if I clutch in AFTER this happens, the car doesn't have toooo much issue and will stay running.
Through all of this my oil got soaked up with fuel, and I noticed that I'm getting some oil into the exhaust. My compression is good, my vac is GREAT, and the car is smooth (oil separator is clear and free).
I'm wondering if perhaps my O2 sensor has had enough of being caked with oil, fireballs, fuel soaked oil and has just gotten a bit lazy? If that makes sense...