Thread: need a tuner
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930LDR 930LDR is offline
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Join Date: Dec 2004
Location: Danville - CA
Posts: 1,259
I have to tell you that I am shocked at how smooth your AFR curve is. Especially given that you are using the RPM solenoid. I definitely see a quick dump of fuel when mine triggers which would have created a bit of a downward spike in those numbers. 5200 also seems really high to be triggering the full boost enrichment. Most that I have seen post around here are using chips between 4200 and 4600.

Between the mods and the graphs... something doesn't make sense. I would probably find an alternative dyno and see where the results come out.
Rob Montgomery
'88 Blk/Blk 930 ('Lucy') - Not Stock & Not Running
Old 04-16-2008, 06:23 AM
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