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Driveline, Engine & DME Tuning
Talk about driveline improvements, NA tuning and DME tuning your E46 BMW here. This includes diffs, intakes, exhausts, chips, software and OBD tuning.

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Old 01-17-2020, 08:32 AM   #1
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Pops and bangs- help?

Hi guys,

I did look for info but I couldn't find exactly what I wanted.

Could someone please explain how
" ip_iga_puc__n__tco - Target ignition angle in case of trailing throttle fuel cut-off" for MS43 works?

Thank you
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Old 01-17-2020, 05:37 PM   #2
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My Ride: 01' 525i Manual
You want a negative value at the rpm/temp range you want.

For pops you want to retard timing so youll use negative values. Anything between -10 and -20 should give you pops.
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