749 Ironing Faults

Discussion in '749 / 999' started by mattyboy 38, May 8, 2016.

  1. Good afternoon every one first outing after fitting new clutch power commander and service .question has any one else has a problem like this .
    Runs mint but at mid range feels like plug is down them boom full power any ideas thanks

    image.jpeg
     
  2. if you have too many creases, try using steam or a damp tea towel....
     
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  3. Ho Ho I new it as soon as I posted it us up north ay still fillin our iron wit coal lad and makin whippets do the ironing
     
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  4. Has the PC been adjusted to suit? Does it have a custom map? That would be where I would concentrate as it will definitely effect the fuelling.
     
  5. It's running a power commander I sent to dyno jet and they mapped it for an end can mmmm good call I might see what they say everything else is fine I even 150 up the motorway and it pulled hard in all gears it's just that stutter especially as you go to overtake ps if your a police man it was only 70 mph
     
  6. Can maps be made and sent on line
     
  7. Not a policeman...
     
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  8. Flipping eck now the new clutch is dragging once it's warm if I take one of the two end steels out will it cure the problw
     
  9. Problem
     
  10. The PC will need mapping on a dyno, the fuelling will be way off if done by post.

    What clutch have you used?
     
  11. I've just put new friction plates in can not
    i have just put new friction plates in can not remember the name at not at home at the minute
     
  12. Well as long as it is the correct clutch just double check all your work.
     
  13. Going to strip clutch and check this week and take one of the two first steels out mmmmmmm
     
  14. New friction plates can bind in the slots.
    Take one or two out at the top of the stack and replace them with old ones, that should cure it.
     
  15. Mmm I've still got all my old plates but I think they are all foobared with no friction material left
     
  16. That'd be very surprising.

    Derek on here got well over 30,000 miles out of a set of friction plates

    Only a temporaray fix till the new plates have bedded in, then take the old ones out and put new ones at the bottom to replace them
     
  17. Wow that's good going I'll dig them out and send ya a picture
     
  18. Have you changed the pressure plate ?
     
  19. The reason the plates lasted so well is that he uses the quiet clutch mod, which stops the tangs on the plates destroying themselves in the basket slots.
    It also prevents the basket slots from becoming badly notched. Friction plates are generally replaced long before the friction material is worn out because the tangs are knackered.
     
  20. Clutch out again
     
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