Car: 2007 CTR
Join Date: 31st August 2007
Location: Bucharest, Romania
Thanked 7 Times in 6 Posts
Never had burbles or pops with standard exhaust, even decatted. Nor with custom 2,5" exhaust. At that time I ran Group N map from Flashpro.
Now, decatted and with custom 2,5" exhaust I have, but that's due to the custom map. As you can see, mine with the same setup, decatted with standard exhaust or custom exhaust BUT with Group N map didn't had burbles or pops, but I have with custom map.
So, maybe you have a custom map.