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.


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.

