Not sure how to read the plugs. Please let me know what you think.
2012 GT plugs
- Thread starter LavaSlide
- Start date
These are 1 though 8 as they show up.
Those look beat to hell, any mods besides the one in your sig? how many miles?
I did run some octane booster to test for bad fuel. It didn't help.
They have 47k miles on them and a could track days and a couple drags on them.
I just eliminated my cats and getting a tune revision and had some knock in the higher RPMs. Thought it was bad gas but think it was the plugs.
I have fresh plugs and will get a few pulls to see if the knock is gone.
They have 47k miles on them and a could track days and a couple drags on them.
I just eliminated my cats and getting a tune revision and had some knock in the higher RPMs. Thought it was bad gas but think it was the plugs.
I have fresh plugs and will get a few pulls to see if the knock is gone.
They look like 47k mile plugs. You can't read 47k mile plugs.
If you want to truly read a set of plugs:
1) Install fresh set with correct gap and heat range
2) Immediately make a 1/8 mile or 1/4 mile or something equivalent.
3) Immediately shut down the car after pass
4) Pull plugs and read
If you want to truly read a set of plugs:
1) Install fresh set with correct gap and heat range
2) Immediately make a 1/8 mile or 1/4 mile or something equivalent.
3) Immediately shut down the car after pass
4) Pull plugs and read
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