View RSS Feed

All Blog Entries

  1. Eng Refresh 11

    by , 23-10-2013 at 11:47 AM (Today at Atelier Kaz - ex-Honda R&D, F1, Indy/CART engineer)



    Another catch up updating the blog....







    The original coating of the valve cover was already contaminated
    at different level at many places.
    Also, part of the coating was already missing exposing
    ...
  2. Eng Refresh 09

    by , 15-10-2013 at 10:17 PM (Today at Atelier Kaz - ex-Honda R&D, F1, Indy/CART engineer)


    Started the cleaning process and remembered that I should take the video.


    Very good example to show the sticky inconsistent LMA that will
    cause tappetty and random frequency noise.



    Removed rocker shaft and LMA.
    Because of the thick black oil, even removing the rocker shaft felt some
    resistance even though none of the primary/secondary arms moved when
    the mid one was pressed.
    ...
  3. Eng Refresh 08

    by , 13-10-2013 at 10:17 PM (Today at Atelier Kaz - ex-Honda R&D, F1, Indy/CART engineer)
  4. Eng Refresh, Health Check - Preparation 02

    by , 03-10-2013 at 10:16 PM (Today at Atelier Kaz - ex-Honda R&D, F1, Indy/CART engineer)





    Typical LMA noise on classic Honda engine. Inconsistent, comes and goes.
    Especially noticeable around 0:40 - 0:45 and 0:56 - 1:05.




    Small coolant seepage at the bottom side of the radiator.
    As mentioned many times, it is a consumable parts and
    must be replaced after some years.
    ...
  5. Eng Refresh 13

    by , 06-09-2013 at 10:26 PM (Today at Atelier Kaz - ex-Honda R&D, F1, Indy/CART engineer)



    Doing bit of catch up updating the blog as I have been busy
    this week and will be busy over the weekend as well.





    Later spec PCB-305 version LMA on the left and old A02 design
    that came out from this engine on the right.



    ...

    Updated 07-09-2013 at 09:42 PM by Kaz-kzukNA1

    Categories
    Eng Refresh Stage 1 + LMA
Page 5 of 10 FirstFirst ... 34567 ... LastLast