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Old 01-26-2021, 08:28 AM
jclemens jclemens is offline
Join Date: Jun 2018
Location: FL
Posts: 21

Ignition timing, Throttle position, Air temp, and injector duty cycle. Everything else is already logged on the G3X.
Jake Clemens
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Old 01-26-2021, 04:37 PM
jclemens jclemens is offline
Join Date: Jun 2018
Location: FL
Posts: 21

Here are the photos as requested
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Jake Clemens
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Old 01-26-2021, 05:33 PM
David Carter David Carter is offline
Join Date: Mar 2018
Location: Alpharetta, GA
Posts: 129

Jake - thanks for posting the pictures. That's a beautiful panel!
RV-7A Slider N87BP (bought flying in 2018)
Superior XP-IO-360, Hartzell G2YR/N7605W-2X
AFP Fuel Injection & Dual SDS CPI-2 ignition
KLZU - Lawrenceville, GA
2020 Dues Paid
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Old 01-29-2021, 10:14 AM
rv6ejguy's Avatar
rv6ejguy rv6ejguy is offline
Join Date: Mar 2005
Location: Calgary, Canada
Posts: 5,908
Default AFR offsets

For AFR there is an offset you can adjust. Power up SDS, press right arrow 5 times, find the window showing "SETUP MODE ENTRY"

Press +1, the scroll right arrow until you see "SETUP AFR OFFSET" It would be zero now, but if SDS is reading a bit lean, you will need to bring the offset into the 245 to 255 zone (use minus 1 key to go below zero), (this is negative actually deep in software) This will reduce the displayed AFR reading in SDS. An adjustment of 22 moves the AFR by 1.0, so adjusting by 2 gives about 0.1 change.

Be sure not to change any other values in Setup Mode. There are many bytes here that can critically affect how the ECU does certain functions.

Ross Farnham, Calgary, Alberta
Turbo Subaru EJ22, SDS EFI, Marcotte M-300, IVO, Shorai- RV6A C-GVZX flying from CYBW since 2003- 445.9 hrs. on the Hobbs,
RV10 95% built- Sold 2016

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