citymunky
Well-known member
Fighting this Crank/No Start issue.
I have spark (checked with a spark plug tester on all wires)
I had Fuel Pressure (40 PSI on AFPR during cranking)
I have good Compression (180-190 across the board)
Mechanical Timing is dead set perfect.
On the Jackal Logger Is shows during cranking:
-RPM's in the 200's
-Injected Pulse at 4.4ms
-Injected Duty cycle 1%
-A/F at 7.5:1
-Engine Load at 6.83
As soon as I stop cranking, the logger shows:
-RPM's at 0's
-Injected Pulse at 0ms
-Injected Duty cycle 0%
-A/F at 21.33:1
-Engine Load at 1
All that info is telling me that I'm getting fuel spraying out of the injectors.
The only valve that doesn't change is Timing. It stays at 5 BTDC however I not sure if that is normal or not. My timing table doesn't go below 750RPM in which with the engine load from 6 to 7, the timing is suppose to be 13 deg BTDC.
Does anybody know if the timing should change during cranking?
I have spark (checked with a spark plug tester on all wires)
I had Fuel Pressure (40 PSI on AFPR during cranking)
I have good Compression (180-190 across the board)
Mechanical Timing is dead set perfect.
On the Jackal Logger Is shows during cranking:
-RPM's in the 200's
-Injected Pulse at 4.4ms
-Injected Duty cycle 1%
-A/F at 7.5:1
-Engine Load at 6.83
As soon as I stop cranking, the logger shows:
-RPM's at 0's
-Injected Pulse at 0ms
-Injected Duty cycle 0%
-A/F at 21.33:1
-Engine Load at 1
All that info is telling me that I'm getting fuel spraying out of the injectors.
The only valve that doesn't change is Timing. It stays at 5 BTDC however I not sure if that is normal or not. My timing table doesn't go below 750RPM in which with the engine load from 6 to 7, the timing is suppose to be 13 deg BTDC.
Does anybody know if the timing should change during cranking?