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Old 04-11-2023, 01:17 PM   #181
cjperformance

 
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Drives: 2017 Camaro SS 50th Anniversary
Join Date: Apr 2021
Location: Missouri
Posts: 950
Quote:
Originally Posted by radz28 View Post
That sounds like a great strategy (not that you need validation from me), and safe. Something I wasn't thinking too much about was the CLOSED LOOP feature making some adjustments, so that's helpful, too.

What kind of nuances are you seeing? Is the CL-control helping out a bit with that?

KUDOS on your progress!!! I've learned a lot, and Thank You for sharing.
Regarding nuances. I didn't have anything in particular in mind when I said that, but I was going to take stock of the entire tune and get an idea of what tables reference things like cyl airmass, which has been skewed a bit because the same "real" load looks like less load to the ecu. Like the spark table for example.

But again, most of that falls within heavy part-throttle where I don't spend a bunch of time, and I haven't noticed any danger signs or driveability concerns.

I ASSUME the lambda compensation is doing its job. Not really wanting to turn it off at this point to test that until I know my fueling is closer.

Now that I think about it, in the Reflex log I should be able to go to the "lists" view and see inj pulse widths for PI pre-adjustment and post-adjustment.

I'll take a look later and post some details.
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2017 50th Anniversary Edition | P1X Stage 2
DSX Aux Low Side | LT4 high side | Flex Fuel
TooHighPsi Port Injection (installed & tuning)
CircleD 3K Stall | QA1 CF Driveshaft
Forgestar F14 Drag 17x10 NT555R2 305/45/17 Rear
Forgestar F14 18x8 NT555G2 235/50/18 Front
10.84@131 w/4.13" pulley
??.??@??? w/3.7" pulley (installed & tuning)
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