SPARK PLUG TIME FRAME

[tonysaoutboard115]

I HAVE A 1973 JOHNSON 115 V4 I RUN CHAMPION SPARK PLUGS RECOMMED BY MY MANULE NONE ADJUSTABLE<br />HOW OFTEN SHOULED I INSTALL NEW PLUGS I USE MY BOAT EVERY WEAKEND FOR FISHING OR JUST RIDING AROUND

 

[Cricket Too]

Re: SPARK PLUG TIME FRAME

I usually change them every spring before the season, since they're cheap, but you can probably get at least 2 seasons out of them if they stay in good shape.

 

[tonysaoutboard115]

Re: SPARK PLUG TIME FRAME

THANK YOU VERY MUCJ