Kudos for "Z stack number 1".
The first published and tested complete revalve for the LC4 640.
Fitting that it is here on Adventure Rider Thumpers forum.
Congratulations and thanks.
'02 KTM 640 Adventure-lowered
"On the road there are no special cases."
Cormack McCarthy-The Crossing
The faster it goes the faster it breaks.
And high performance=high maintenance.