HKS Sparkplugs
 

I finally installed my HKS sparkplugs. It was a pain in the ass. If you can be patient it is easily do able. It took me all day. No check engine lights. It is one step colder from the factory plugs. The factory plugs are 9 and the HKS plugs i got are 10. Here is the part no. if anyone is interested.
SUPER FIRE RACING M50HL.
https://www.hks-power.co.jp/en/picku..._tc/turbo.html

Do you need to gap these or are they pre gapped?

Sent from my SM-N960U using Tapatalk

Why did you go with a colder plug?

Is your car FI?


:iono:


humfrz

SUPER FIRE RACING

Better be good with a name like that. How much?

actually i have these in my car since a year & half ago (10k mile)..........




Yes, I cant tell the difference cuz i keep on telling myself it's just placebo effect. :popcorn:

Well hell yes - SUPER FIRE!

How much? If you have to ask, you're just not into racing - :rolleyes:


humfrz

Installed mine a while back too, some shots.

https://i.imgur.com/dRSoR5X.jpg

https://i.imgur.com/LXrnpTj.jpg

Bonus pic, stock plugs after ~60k miles (100K km)

https://i.imgur.com/tRNeMmr.jpg

They are pre gapped!

Because I am going FI soon!

i paid 26.97 dollars per plug. It seems expensive but the factory plugs are 20 bucks for one plug.

https://www.vividracing.com/hks-mser...151104145.html

LOL

Nice man. I bet it was a pain to install!