Downpipe bmw g20

tuvan · 02-16-2023, 10:29 PM

I have a bmw 330i G20, its work fine but after attacching the catlessdownpipe, when i go slow and stomp accerlerator, i get the car jerk alot, i went to stage 2, but the car still jerk…. Anyone have any idea?

domi1234 · 02-16-2023, 11:04 PM

Hey..whatt stage2 do you run?
Cann you make some logs?
Which fuel?

tuvan · 02-16-2023, 11:34 PM

Im not surre about the tune

KoreanPapi · 05-03-2023, 04:16 PM

Hey tuvan, I know I am not answering your question (and I apologize for that), but came across your post about going Stage 2. I'm currently looking for a tuner around the area (to go Stage 1) and was wondering if you could recommend/suggest me because I'm having massive trouble with finding someone legit around.

02-16-2023, 10:29 PM	#1
tuvan Registered 0 Rep 2 Posts Drives: G20 330i Join Date: Feb 2023 Location: Garden Grove iTrader: (0)	Downpipe bmw g20 I have a bmw 330i G20, its work fine but after attacching the catlessdownpipe, when i go slow and stomp accerlerator, i get the car jerk alot, i went to stage 2, but the car still jerk…. Anyone have any idea?
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02-16-2023, 11:04 PM	#2
domi1234 Enlisted Member 6 Rep 44 Posts Drives: bmw 330i Join Date: Oct 2021 Location: slo iTrader: (0)	Hey..whatt stage2 do you run? Cann you make some logs? Which fuel?
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02-16-2023, 11:34 PM	#3
tuvan Registered 0 Rep 2 Posts Drives: G20 330i Join Date: Feb 2023 Location: Garden Grove iTrader: (0)	Im not surre about the tune Attached Images
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05-03-2023, 04:16 PM	#4
KoreanPapi Registered 0 Rep 2 Posts Drives: BMW G20 Join Date: Apr 2023 Location: California iTrader: (0)	Hey tuvan, I know I am not answering your question (and I apologize for that), but came across your post about going Stage 2. I'm currently looking for a tuner around the area (to go Stage 1) and was wondering if you could recommend/suggest me because I'm having massive trouble with finding someone legit around.
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