Page 1 of 2 12 LastLast
Results 1 to 10 of 12

Thread: cutting fuel in 4200rpm

  
  1. #1
    Status
    Offline
    coupe turbo's Avatar
    AOC Fanatic
    Join Date
    Jan 2007
    Posts
    326
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)

    cutting fuel in 4200rpm

    hi guys, I got remap in my car and my car goes 3000 rpm and 4000rpm 1.0 bar continuos but when I come 4200rpm car become very slow. I thought that fuel cutting what are your ideas...

  2. #2
    Status
    Offline
    aznpsuazn's Avatar
    AOC Newbie
    Join Date
    Apr 2007
    Posts
    14
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    More detail. What car, what other mods, and specifically what is 'very slow"

  3. #3
    Status
    Offline
    coupe turbo's Avatar
    AOC Fanatic
    Join Date
    Jan 2007
    Posts
    326
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    the car is astra coupe turbo. when I drive 3000rpm and 4000rpm, car goes very well. but when I come 4100rpm, I feel like someone touches brake pedal. It does not just about turbo pressure something is wrong...

  4. #4
    Status
    Offline
    coupe turbo's Avatar
    AOC Fanatic
    Join Date
    Jan 2007
    Posts
    326
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    by the way I got upsolute remap in my coupe.

  5. #5
    Status
    Offline
    jam's Avatar
    AOC Gold Member
    Join Date
    Apr 2005
    Location
    Tamworth, Staffordshire
    Posts
    11,695
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    Follow jam On Twitter
    Well it ain't right in which case take it back and get them to check it.

    Any lights on dash?
    Its a jam thing

    Haec credam a deo pio, a deo justo, a deo scito?



  6. #6
    Status
    Offline
    coupe turbo's Avatar
    AOC Fanatic
    Join Date
    Jan 2007
    Posts
    326
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    the lights shown in 6100rpm. turbo pressure failure.

  7. #7
    Status
    Offline
    jalfrezigazee's Avatar
    AOC Obsessed
    Join Date
    Aug 2006
    Posts
    3,102
    Mentioned in
    1 Post(s)
    Quoted
    0 Post(s)
    could be a boost leak, I had one recently with a split hose straight after the turbo
    Be Happy


  8. #8
    Status
    Offline
    coupe turbo's Avatar
    AOC Fanatic
    Join Date
    Jan 2007
    Posts
    326
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    someone told me that afm can be disorder. I got cold air intake. can it be cause this thing?

  9. #9
    Status
    Offline
    sri-turbo-19's Avatar
    AOC Fanatic
    Join Date
    May 2006
    Posts
    900
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    thats round about where the flat spot is on the standard map mate, take it back in to them, my moneys on a poor remap.
    previous car - SRI Turbo
    new car - Focus RS

  10. #10
    Status
    Offline
    coupe turbo's Avatar
    AOC Fanatic
    Join Date
    Jan 2007
    Posts
    326
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    U SURE it is just about the map. I LL give them it back...

Page 1 of 2 12 LastLast

Similar Threads

  1. Cutting out once started - fuel pump?
    By Catlin in forum NA Engines (Non-turbo petrol) inc. Transmissions
    Replies: 22
    Last Post: 23-11-2013, 18:34
  2. still cutting out could it be the fuel pump ????
    By richiea in forum Diesel Engines inc. Transmissions
    Replies: 57
    Last Post: 17-03-2011, 18:37
  3. Lumpy boost at 4200rpm ??
    By Fifey in forum Turbo Petrol Engines inc. Transmissions
    Replies: 0
    Last Post: 10-07-2009, 00:47

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •