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Authentic pop and bang map
| 01-24-2022, 06:42 AM | #1 |
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Authentic pop and bang map
Brings a whole new meaning to pop and bang
 https://streamable.com/wywpiq Parents went to move their car across the drive and it quite literally sh*t itself.
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2015 435i - 401whp
Scorpion catless dp, VRSF 6.5" HD FMIC, MST V2 inlet, NGK 97506, MHD Stage 2+ 102, xHP Stage 3, M Performance Exhaust (modified for valved straight thru) |
| 01-24-2022, 02:13 PM | #4 |
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Checked it over today for them.. cracked manifold and some casing damage.
The garage down the road replaced the entire exhaust and cat for the 2 weeks ago as it had rusted through. Something tells me it's been running a bit rich for a backfire like that! Weirdly it was showing no CEL and is still showing throwing zero codes.
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2015 435i - 401whp
Scorpion catless dp, VRSF 6.5" HD FMIC, MST V2 inlet, NGK 97506, MHD Stage 2+ 102, xHP Stage 3, M Performance Exhaust (modified for valved straight thru) |
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JustChris17487.50 |
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