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pulling timing at peak load, no knock

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Old Oct 12, 2014 | 09:56 AM
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1UpMoto's Avatar
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pulling timing at peak load, no knock

At peak load I am logging -3* of timing, I am getting no knock, and my AFR is around 11.7. I have that load cell set at 3-4* and I have tried changing them a few degrees up and down and it doesn't seem to change. Any ideas on whats going on?
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Old Oct 13, 2014 | 10:58 AM
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anyone?
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Old Oct 13, 2014 | 07:32 PM
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Are you sure you're adjusting the right table?
You should be adjusting the "High Octane Timing Map" table.

There is also "Low Octane Timing Map", "Upperbound Ignition Timing" and "Lowerbound Ignition Timing".

Also, make sure your "Upper Bound Ignition Timing" table isn't set lower than your "High Octane Timing Map" table.

Also, are you sure you have the right logging addresses for your ROM in Evoscan?
I'm pretty sure - 3* at peak load would feel like ****. Haha

Last edited by BillCosbysPudding; Oct 13, 2014 at 07:53 PM.
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Old Oct 14, 2014 | 07:10 PM
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Yeah I'm adjusting the right map, I'm not a noob to ecu flash. As far as I know I have the right address, I have not changed anything. I am running tephra v2 tho so I'm not sure if I would need to change anything because of that
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Old Oct 16, 2014 | 02:06 PM
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with v2 there are up to 9 extra high octane timing maps so i guess you just need to make sure you are on the right one.


aside from knock, there is a table for over boost timing retard. cant think of anything else at the moment.
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Old Nov 5, 2014 | 01:16 PM
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Just in case anyone was wondering, Fixed this issue. Loaded an older rom and copied all of my maps over and the problem went away.
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