Target AFR spike and messed up load curve

Discussion of tuning specific to MAZDASPEED6/MAZDASPEED Atenza/Mazda 6 MPS vehicles
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BkydCO
Posts: 2
Joined: May 29th, 2024, 12:16 am

Target AFR spike and messed up load curve

Post by BkydCO »

hey all,
I'm back with another frustrating and strange issue. attached is an all log of 3rd gear from 2-5k rpm. notice my load curve being the complete opposite of my WGDC even though boost curve is smooth and consistent, and my target afr has a small lean spike in it id like to figure out because sometimes it isnt so small.
2006 Mazdaspeed6 with Gen2 MZR swap, COBB SF intake, COBB TIP, 3" Circuitwerks 3" catless downpipe, 3" single exit catback, CPE FMIC, CS HPFP
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