Thought they were considerably bad.. 100% of the miles are abuse miles. car is rarely ever used lightly..

Figured id share.

Keep en eye on urs also!
I started to misfire last night more then normal, so i decided it was time. havent had issues at the track, but since im going tonight i figured id go ahead and swap them out.

I should technically be changing them with every oil change on my setup.

 

oh. and before anyones Askes..

That was about 1000miles on a partial tune, couldnt go WOT without leaning out bad..



and yes i use NGK BKR7ES-11.. gapped to about .025
ALSO.. if u wanna know how to get them easy.. NAPA P/n 4952 <---- thats how i get them.. 9$ for all 4. Super cheap

 

thats exactly what mine look like, im guessing because we have sohc the gears spin faster compared to a dohc which causes more burns