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  1. Slightly lethargic E46 323i between 1000-2000rpm

    General E46 Forum
    Hi kids! Just picked up my first BMW, an E46 323i 1999 model. It is very clean and tight, everything feels good. One minor issue, it seems to be slightly lethargic between 1000rpm and 2000rpm. I'm not expecting V8-like pull, but it feels like not much happens in this range. Idles fine, and...
  2. Problems with the engine

    General E46 Forum
    Okey, so I got this problem. I was traveling home, and everything seemed normal. After 30min of driving, the engine started to "lag". But this was only uphill, or when I tried to accelerate.:ben: When I stop and put the clutch in, it runs normal! everything seems normal, even when I rev the...
  3. Sluggish 325i around 3k rpm

    General E46 Forum
    I have a 04 325i, with a 5 speed and it has 104k miles on it. When I accelerate from about 2800 to 3000 it is almost like the car is lagging just a little but once I am over 3000 it kicks like a bimmer should! It isn't very violent but its noticable and quite annoying to me. I shift around...
  4. Performance Chip ?

    General E46 Forum
    Hey guys , ive got an e46 320i and just threw on some 20's cars got harsh lag now , I was wondering if you could suggest some sort of performance chips to give it a little bit of a boost. Ive looked at the SHARK injector doenst really draw me in yet any thing else please let me know ! thanks.