Hi all, with my front wheel of the ground, when I turn the bars from left to right. It feels like it wants to very slightly have a notch going straight ahead. I have been told that there is probably a v point in the head race bearings, can anyone confirm this and also add instri=uctions on how to replace, thank you.

 

Try to get the front wheel off the ground and see if it wants to veer straight...if it doesn't then there's your confirmation...
Good luck!
RB