Does this mean my car is running lean? How can I fix it? It's a 1990 Miata with an aftermarket exhaust (decat)
Nothing I see wrong from the chart
>>17036485
That usually means you are overheating, a black sparkplug is usually the sign for too much oil, might be a timing issue
Picture of another one. Never seen em this white before. Every spark plug I've checked has leaned towards the richer side with some smal black deposits
shut up, it's normal
>>17036830
ok thanks
>>17036485
It depends on when you shut the engine off.
>>17036485
THATS WHY SHE'S SPITTIN
>>17036485
Is it running poorly?
>>17037146
no
>>17037035
like 30 mins before i did that
>>17036485
Put your cat back on dickhole
>>17037263
no.
>>17037278
then kys
>>17037263
get a load of this cuck
>>17037502
I like to pollute. My car reeks of noxious fumes. I love it
>>17037129
A (you) for the effort.
We all got the joke, but it was not really what we wanted to see.
>>17036485
That shit is perfect