Replace your Sparkplugs!!! NOW!

[C-Kwik]

Bump. Anyone used the HKS plugs or have an opinons on these?

Based on the description and photo, they appear suspiciously similar to these:

http://www.sparkplugs.com/more...10088

It's likely HKS plugs are just rebranded plugs already available in the market...

[g35sedanlover]

My plugs after 102,000 miles

Click link for image.http://i247.photobucket.com/al...8.jpg

The 3 that have somewhat of a tip left are about .055" and the other 3 are about .070". Better Idle and runs much smoother!

[Rivalry]

Heh, thanks for the reminder to check my plugs on the Dak...

[gwoods]

I don't like the look of this plug at all! Do you remember what spot it came out of?

[g35sedanlover]

yeah, passenger rear. It looks different because I have oil on the plug. 3 out of my 6 plugs had oil on the top side of them:

zerothread?id=265532

The oil just dripped onto the ceramic on this one. I put oil on another one to make sure and it looked the same. Thanks for watching out.

[SVTCOBRA]

Did mine today. They didn't look too bad. Out of gap.Driver's rear had oil around the threads, but rest of it looked OK.Is this a normal deal??

Feels more peppy and seems to be a little smoother.

[gwoods]

hmm,

I was thinking more cylinder running lean then the oil buildup. Hard to judge over the web.

[g35sedanlover]

yeah, does look like that. I used to race MX and if you are running lean, your plug will get dark like that.