05-21-2018, 11:36 AM | #45 | |
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What changed from you first logs to the most recent ones? Is the 17.22 peak boost map a custom map? The current OTS maps do not target that high a boost, and as I said, timing is all over the place. I'm prepared to believe that your last two logs were flukes with great timing, if that really is the case, but I'd love to have a log like you posted (with the exception of the HPFP dump! What map / fuel are you running these days?
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Current Performance Mods: CSF FMIC, ER CP, Fabspeed Cat, Aquamist WMI, GFB DV+, NGK 97506, BM3 (Stage 2 93 OTS), CDV delete, UCP, M2C/M3/M4 Strut Brace, M3/M4 Reinforcement Rings |
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05-21-2018, 11:53 AM | #46 | |
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05-21-2018, 11:56 AM | #47 |
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Best thing is to run E85 from the pump, for track days throw some Boostane (its dyno proven and the Hellcat / GTR guys i've seen on youtube) do 5gals of 93 + 16oz of Boostane to make 99oct.
RaceGas Map is for those in Europe who can get 102 ARAL from their pump Higher Octane will always prevent timing from dropping and avoid knocks 91octane can sometime have its bad batch and actually be 89-90. 93octane can also and some places have bad quality and its more 92 than 93. Our pump gas suppose to have up to 10% of Ethanol already which is good, running E15 would not hurt.
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05-21-2018, 11:57 AM | #48 | |
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Do you have any logs of your most recent tune, ideally both with and without octane boost or 100 octane Race Gas. I'd like to see if you're still getting the timing spread you were before and if octane helps that. If it is all in the tune, I get the sense that PTF might be able to make a hybrid of the current OTS tune and the high boost one that fixed timing to get the best of both...
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2018 ///M2 LCI, LBB, 6MT...
Current Performance Mods: CSF FMIC, ER CP, Fabspeed Cat, Aquamist WMI, GFB DV+, NGK 97506, BM3 (Stage 2 93 OTS), CDV delete, UCP, M2C/M3/M4 Strut Brace, M3/M4 Reinforcement Rings |
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05-21-2018, 12:01 PM | #49 |
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FSociety, thanks for jumping in on this; I know you have a lot of experience reading logs etc.
My issue is that I've already increased my octane to 93.25 with a 3:1 100 Octane Race Gas blend, and I'm still getting timing pull and some, though reduced a lot, knock, on the 91 Octane Stage 2 OTS build. I'm not running the 93 Octane Stage 2 OTS yet, but I'd like to if I can find a fuel blend that will allow it. Right now, all I want is a map that doesn't give timing pull, and I'm not able to find that in the OTS maps at all. UltraMagneticAL seemed to have that with his increased boost map, even though it introduced other issues, and he was running straight pump gas! I've not even thought of the Race Gas map, I'm not planning to run only Race Gas, so that's not important to me.
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2018 ///M2 LCI, LBB, 6MT...
Current Performance Mods: CSF FMIC, ER CP, Fabspeed Cat, Aquamist WMI, GFB DV+, NGK 97506, BM3 (Stage 2 93 OTS), CDV delete, UCP, M2C/M3/M4 Strut Brace, M3/M4 Reinforcement Rings |
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05-21-2018, 12:03 PM | #50 |
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To be clear, what what I'd ideally like to have is one map that reliably (i.e. no timing pull under normal conditions) works for straight CA 91 pump gas, and another map that I can switch to if I choose to mix in Race Gas to increase my octane.
Right now, the 91 Octane OTS map is resulting in timing pull for me, even with a race gas blend!
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2018 ///M2 LCI, LBB, 6MT...
Current Performance Mods: CSF FMIC, ER CP, Fabspeed Cat, Aquamist WMI, GFB DV+, NGK 97506, BM3 (Stage 2 93 OTS), CDV delete, UCP, M2C/M3/M4 Strut Brace, M3/M4 Reinforcement Rings |
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05-21-2018, 12:20 PM | #51 | |
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proTUNING Freaks do you guys wanna send me the OBD agent for free to help log your tunes on track? lol |
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05-21-2018, 12:24 PM | #52 | ||
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Current Performance Mods: CSF FMIC, ER CP, Fabspeed Cat, Aquamist WMI, GFB DV+, NGK 97506, BM3 (Stage 2 93 OTS), CDV delete, UCP, M2C/M3/M4 Strut Brace, M3/M4 Reinforcement Rings |
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