This is an oil-cooled Katana head★It’s either a 1100 K or L model, I’d say~
The valve is pretty beat up!
Those sesame-seed-like particles stuck to the seat area are the result of them getting jammed in.
Since the valve has this much damage on it, the seat must have taken a beating too.
So if we cut the seat, clean up the jamming marks, and do a proper valve job, we get a big
★compression boost★
Of course, the valve is either brand new or reconditioned and reused★
It’s just the head! The head★
I’ll put together an estimate, so please bear with me!
