Nightrider xieds vieds Stephen mullen
#21
They work as advertised and would still be running em if it wasnt that I needed to alter timing to remove pinging.....I ran one cylinder diff than the other when I had mine.....rear still had too much white for my comfort. Say what you will about tuners believe me I was a naysayer also but my plugs look nice and tan now for what thats worth.....
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