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how much spark plug gap on a br9 plug in a 900???
The EIX are uridium small tip. They have very low resistance so all the CDI power gets to the cylinder when cold. If the plug has a high resistance when cold it will get better with heat but when it is -30C out you don't want t have to take the plugs out of your laydown to put on the wood stove for a bit. These two pulls every time. With more resistance in the plug the power is like a water hose. IF the end of the hose (being the plug wire) is closed off the water pressure needs to get out some how (water being power from the CDI) the water will find the path of least resistance to get out or relive the pressure. The plug wire will shoot sparks out the side of it to where ever when the plug is cold.BR9EIX SOLID ...
does anyone use these instead of BR9EYA ....
and what would be the benifits or harm.[/b]