Between 5800-6200 my rpm drops 300+, the log even show a drop to 2000 rpm at times. Where the drop is actually has extra fuel on the table as the log show me it was lean at that point. Can someone have a look at the log and advise where the problem is?
Attached log file and tune file.
sudden drop in rpm at 5800-6200
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Matt Cramer
- Super MS/Extra'er
- Posts: 17507
- Joined: Thu Apr 16, 2009 8:08 pm
Re: sudden drop in rpm at 5800-6200
It looks like there's way too much AE going on, and a few loss of sync issues. Can you catch the loss of sync in a tooth log?
Matt Cramer -1966 Dodge Dart slant six running on MS3X
Re: sudden drop in rpm at 5800-6200
I will look at what u suggest Matt...the car will be out another 3 months for another race meeting...I will bump the post if anything..tks