Recent content by bune

  1. bune

    problems with soft brake pedal and weak brakes.

    Is there someone that know the effect of the bias. I have turned so that the front brake is most powerfull. but if I turn it two turn back, will I see any change when braking. Some of you out there have done this work before and know how much or little nedded to see a change in brake eff...
  2. bune

    Assembling a Monocoque

    I just had the car on the weight with full fueltanks and it was 964kg I'm satisfied with that, but with only 20kw pr 100kg car , I struggle some here and need to put 84 kg lead inn somewhere to be acsepted . I hope to find a way to solve this. Might take the engine out and de-power it to 270...
  3. bune

    problems with soft brake pedal and weak brakes.

    I have now done lots of bleeding with pressure with vacuum and with help of my friend. And the pedal seems harder now. I also had a problem with my hand brake, the construction was not good enough. So I contacted HiSpec motorsport in UK and ordered electric handbrakes from them. Took long...
  4. bune

    Tell everyone every week that you are surviving this COVID19. Just add your name to the list once a week and each of us will know if you are alive.

    Me and my family are all free of the covid virus. We keep distance to most people.
  5. bune

    problems with soft brake pedal and weak brakes.

    Many good tips here, I may try them all. will come back when the brakes are free of air.
  6. bune

    problems with soft brake pedal and weak brakes.

    I bleed and bleed , use 2psi valves to prevent backflow , but the brakes did not pass SVA . I use 4 pot calipers all around and 3/4 master cyl. I am about to change the master cyl for rear brakes to 5/8" due to the brakes was better than the front. I have moved the bias toward the front...
  7. bune

    cluch problems

    Could admin move this tread, I think it belongs in engines and transaxles.
  8. bune

    Remove the ZF from the car

    When I had to get access to the clutch, I had to remove the bellhousing also had to almost remove the engine to. Reason for this is that the 2 upper bolts between bellhousing and gearbox is on inside of bellhousing, but the 4 others bolts are on the outside. Is it safe to use two pins instead...
  9. bune

    cluch problems

    For all of you wondering what this was. I found the failure with clutch problem I believe. First , the ZF transaxle first was sitting in one of the first Pagani Zonda supersports car. This car have a AMG V12 6.5 litre engine, give aprox 650 hp and the car weight is some 1400kg. This was to...
  10. bune

    cluch problems

    I have done some research I used a 3/4 master cyl and this gave me 10mm travel on clutch fingers. PTT say 8mm is max travel. and when put clutch and wheel together , I put all in the hydr press and it start reliese at 5 mm and when reach 10mm it was much harder to turn. I changed to 5/8 master...
  11. bune

    cluch problems

    I have a 7.25 PTT dual cluch with organic lining. I use a Tilton reliese beaing 6000 serie, and a 3/4" master cyl. The cluch will not reliese complete,so the gear shaft is turning so it is almost impossible to get in gear. Anyone had same problems? I think I have to split tomorrow to see if...
  12. bune

    Silencers

    Try to find a solution with Supertrapp mufflers then you can adjust the dB, but the negative is backpressure witch the engine does not like.
  13. bune

    Assembling a Monocoque

    I used Vinyl ester resin, and it is maximum 2 layers of 450g fiberglass someplace less
  14. bune

    Assembling a Monocoque

    Just joking, they where useless, gained sound. But my second try vent ou good.
Top