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Tuning a 2015+ 6 liter HD

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Old 05-16-2018, 05:52 PM
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It's a cam motion grind. I am waiting for the replacement as the first one I got was not on a VVT core. It's specs are slightly different than originally planned but it should work good!

The 4.56 gears woke this thing up but there is still something wrong. It pulls a bunch of igntion timing when you stomp on it from a dead stop. Need to find the source of that as it just seems to be a static value although that could be coincidence. The static retard versus cylinder air mass table is already zeroed out so it's not that. Maybe it's just lean.. who knows.
Old 05-16-2018, 07:23 PM
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Is it burst knock or a form of TM that you can log?

Does it go negative or just really low?
Old 05-16-2018, 07:26 PM
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Originally Posted by FFDP
Is it burst knock or a form of TM that you can log?

Does it go negative or just really low?
There is no burst knock on these under that term..... it's the label I said already and it's zeroed out. It just pulls timing but I haven't dropped it so low it can try and go negative lol. If it is a torque management thing there is a pile of tables to go through. A tuner basically already said live with it lol.. nice answer.
Old 05-16-2018, 07:38 PM
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Is label you're talking about the Burst knock: Base VS Cylairdelta?

I see the static retard table that is already zero'd from the factory. If that burst knock table isn't zero'd it could yank timing on you.
Old 05-16-2018, 07:42 PM
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Base versus cylinder air and static versus cylinder air tables are both set to zero.
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