car bogs down after downpipes installed
After installing dp on my 535i, my car starts to bog down/jerks at around 4k rpm, when pushing the gas pedal 3/4th the way down. The jerk feels like a beginner shifting gear in a manual car. When i floor my car, i dont feel the jerk at all only when i press the pedal half way - 3/4th way down.
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Do a couple 3rd gear adaptation pulls to get the car's DME used to the increased exhaust flow. Also make sure you either turn on the auto delete option on your JB4 or program the map for catless dps on the pro-tuner.
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Originally Posted by Booyaazaa
(Post 1582021)
Do a couple 3rd gear adaptation pulls to get the car's DME used to the increased exhaust flow. Also make sure you either turn on the auto delete option on your JB4 or program the map for catless dps on the pro-tuner.
May i ask, what should i get next if i want my car faster? I got Jb4 + dci and dp. I don't know what to get next to get the most power. |
Originally Posted by ifarted
(Post 1582025)
Thanks, i solved the issue. It had to do with the tune, i updated jb4 to iso firmware without removing the diodes.
May i ask, what should i get next if i want my car faster? I got Jb4 + dci and dp. I don't know what to get next to get the most power. |
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