spark plug indexing washers ??

[aussie]

hi guys
just wandering if any of you guys use spark plug indexing washers on your engines ??
as you proberely well know they come in .10",.021 " and .032 " sizes and position the spark plug electrode so it faces the fuel/burn size in the cylinder to give a better perf burn instead of the back of electrode facing the burn side = a little more power some say !!!
tried to find them in 10 mm diam size buy nothing !!
they make them for car engines 14 mm diam only!!
do you know where or who might sell or makes these for small engines ??
cheers
glen

 

[Timmahh]

typically i wouldnt think there would be any help form those plugs. the gas if forced up into the cylinder form 4 locations, so which one you going to point it at? in the case of of a reed setup, there is usualy a 5th transfer port? so another option to point at.


i say save the search time and the money if you DO find the, and spend it elsewhere.