has anyone tried using an iridium spark plug. was it good or bad results
thanks
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has anyone tried using an iridium spark plug. was it good or bad results
thanks
There is quite a few people on the DS450hq forum that use them and like them a lot
I got one in my YFZ 450. To be honest, it seems like I have better throttle response. It could be all in my head though. Otherwise starts and runs good.
Hey Jamie its Austin, im currently running them now and i've noticed a differnece and i like them.