Were 2 start off need help plz
04-27-10, 11:34 PM
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Were 2 start off need help plz
1987 gxl its lossing power idles rough changed the plugs ngk ngk spark plugs am running straight headers till funds for racing beat. So i know could not BE the Catalytic Converter
Am new 2 rotary use 2 be Honda Guy Till I feel In love with 7 just need some help
Car Ran fine before. the rpms slowly go up just takes time
Am new 2 rotary use 2 be Honda Guy Till I feel In love with 7 just need some help
Car Ran fine before. the rpms slowly go up just takes time
04-29-10, 03:00 AM
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Any trouble codes?
Is the ECU going into closed loop at cruise like it should?
TPS adjusted to 1v output at idle (warmed up)?
Vacuum leak? Any vac hoses pulled off of their connectors?
Compression?
Spark present on both leading secondaries at idle?
Timing and advance
Double throttle not opening?
When was the last time the injectors were cleaned?
EGR valve stuck open?
Check regulated and unregulated fuel pressure
Check voltage at ECU for TPS, AFM, water thermo sensor, both intake air temp sensors, boost sensor, barometric pressure sensor
Is the ECU going into closed loop at cruise like it should?
TPS adjusted to 1v output at idle (warmed up)?
Vacuum leak? Any vac hoses pulled off of their connectors?
Compression?
Spark present on both leading secondaries at idle?
Timing and advance
Double throttle not opening?
When was the last time the injectors were cleaned?
EGR valve stuck open?
Check regulated and unregulated fuel pressure
Check voltage at ECU for TPS, AFM, water thermo sensor, both intake air temp sensors, boost sensor, barometric pressure sensor
04-29-10, 10:13 AM
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Just Meet up with another 7 GXL driver and my motor was way Different than his both were 1987 gxl didn't know that. just got the car not to long ago but i will check the Crank Sensor thanks for the help man
04-29-10, 10:27 PM
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check your wiring to the plugs.
the leading coil( at the front of the car) go to the Lower plugs,it doesn't matter if you mix the plug wires up.
.BUT the Trailing coil wires are specific.you need to put TI(marked on the COIL ) to the First TOP plug towards the front of the engine,The Last plug wire obviously goes to the TOP Rear plug.
the leading coil( at the front of the car) go to the Lower plugs,it doesn't matter if you mix the plug wires up.
.BUT the Trailing coil wires are specific.you need to put TI(marked on the COIL ) to the First TOP plug towards the front of the engine,The Last plug wire obviously goes to the TOP Rear plug.
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