Thanks. I'll try that. I haven't messed with timing a whole lot and that would make sense. I could probably add some timing in the 600 rpm line to build a ridge.
Ron
Thanks. I'll try that. I haven't messed with timing a whole lot and that would make sense. I could probably add some timing in the 600 rpm line to build a ridge.
Ron
I bumped up timing, Then fueling until i hit the limits on both and backed off. The result is steady hot idle, but cold is still stalling when declutched. Still can't get idle blms above 111 without stalling behaviour.
While researching another issue, i stumbled over a possible answer in the volts vs. Added pw in usec. The values i was using where for different injectors, so I've revised the table to reflect the injectors I'm using now. I have a feeling this caused much of the problems I've been experiencing.
Good find. It is very important to get correct values in these cells. Your fueling will vary for no apparent reason and it will be extremely difficult to track it down.
I've had a chance to burn a bin with the updated volts vs. Low bpw and that solved the drivability problem. I suspect the bpw was being held open longer and another calc was fighting it.
I still can't get the blms up though. At least it's getting closer.
Update:
Given the insight learned on this site (thanks to all) I've found the problem!
In $88, the table f132 Alpha-N airflow multiplier vs iat intake runner temp. Reducing the multiplier made a HUGE difference. Now I've got to totally redo my idle ve table :( :)
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