• Sign Up! To view all forums and unlock additional cool features

    Welcome to the #1 Explorer ST Forum and Explorer ST community dedicated to Explorer ST owners and enthusiasts. Register for an account, it's free and it's easy, so don't hesitate to join the Explorer ST Forum today!


Spark Plug lifespan

ARC

ARC

Member
Law Enforcement
#1
Messages
316
Reactions
102
Points
37
Location
Oak Lawn, IL, USA
Vehicle
2022 ST Black
#1
Hello guys.
56k on my 2022 and wondering when I need to change the plugs.
Been running a tune on it since 15k.
Seems to run fine just looking to do preventive maintenance.
Thanks,
 

C

Cdubya

1000 Post Club
#2
Messages
1,729
Reactions
865
Points
262
Location
NE Ohio
Vehicle
2020 Explorer ST
#2
Do it. Spark plugs may be fine but gap widens. It's kind of a pain so just put in new plugs.
 

OP
ARC

ARC

Member
Law Enforcement
Thread Starter #3
Messages
316
Reactions
102
Points
37
Location
Oak Lawn, IL, USA
Vehicle
2022 ST Black
Thread Starter #3
Cdubya said:
Do it. Spark plugs may be fine but gap widens. It's kind of a pain so just put in new plugs.
Click to expand...
Ok, but after looking at the space I'm paying someone to do it!
At 48 I'm done with the young guy work. :LOL::LOL:
 

UNBROKEN

UNBROKEN

4000 Post Club
#4
Messages
4,639
Reactions
5,542
Points
352
Location
Houston, TX, USA
#4
It takes about an hour…not hard at all. A little tedious but not hard. As for lifespan…30-30k if tuned. They eat plugs like candy. Go a gear range colder gapped at .028. The NGK Ruthenium’s are the smoothest I’ve ran so far.
 

You must log in or register to reply here.

Explorer ST Posts



Top