Quote:
Originally Posted by SydBRZ
Don't forget that for ACE, Wayne recommends running one level of timing above your chosen fuel type, 'Please flash one timing level above normal. E.g. flash 100 RON file for 98 RON fuel'.
You may have done this already, but if not, it's worth mentioning.
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Thank you, I tried the tune for 93/102 octane it and it knocks pretty bad (6 degrees FLKC). with 100 it is only about 3 degrees. The AFR also looks a bit wild and does not change much with adjusting MAF. Not in the parts with the large dips and peaks.
With default MAF:
https://datazap.me/u/thornad/v164-10...11&zoom=98-205
after adjusting WOT MAF:
https://datazap.me/u/thornad/m2-3?lo...11&zoom=30-138
So I'm thinking it must be VVT.