Read my plugs...

SHODYOU

New member
Changed my plugs today... went to SP534 @30 gap like recommended here all the time.

These are my original platinum plugs with 42k miles
This one happens to be front driver side.
3 of em look identical to this and on the other 3 the white line on the ground strap (timing mark?) is up closer to the curve, not down it like this one.

LMS 4+ tune since 19k miles, never experienced any blowout or misfire.




 
Looks normal to me, though the insulator seems to be slanted?

spark-plug-reader-chart.jpg
 
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