E46 General
I have a 01 330i with intake, headers, full exhaust, 3.38 diff, and a tune.
I'm getting a weird hesitation between 5,500 rpm to 6,500, sometimes it will happen just between 6,000- 6,500rpm. It feels like it loses power then after 6,500rpm till 7,000rpm it picks up power again. Really getting...