Thank you for your response, and yes I did some minor changes...
I had hard time to find pilot jets, and local H-D owner of little shop gave me some 42 pilots and D-tool, and later on he did dyno on my Beauty.
So far this is what I did, 134 main jets, 42 pilot jets, stock needless with one shim, and yes I checked spark plugs, they are light brown....
Dyno test shows that I am running between 12-13 air ratio trough all range...
thanks
