I don't see any magic with those parts:
If the suzuki ones are too hard to get or cost too much,
the first thing I would think is there must be some other
engine in the world that has like 7mm fine thread 22 mm
long lash adjustment screws. If there happens to be no
such engine, I would use 10.9 bolts with small hex or
allen head. Bolt end would be polished like the original.
If the suzuki ones are too hard to get or cost too much,
the first thing I would think is there must be some other
engine in the world that has like 7mm fine thread 22 mm
long lash adjustment screws. If there happens to be no
such engine, I would use 10.9 bolts with small hex or
allen head. Bolt end would be polished like the original.