Subaru Enthusiasts Car Club of the Sierras - View Single Post

KSpeed Auto · 2012-01-20, 04:41 PM

Lots of people run Cometics successfully on lots of hi-hp engines, so I dunno.

Had the heads tested for hardness today, and they came out to 87 - 101 on the Brinell scale. A little low, but >85 is supposed to be okay.

2012-01-20, 04:41 PM	#11
KSpeed Auto EJ22 Join Date: Jun 2010 Location: 220 Coney Island Drive in Sparks, NV Posts: 104	Lots of people run Cometics successfully on lots of hi-hp engines, so I dunno. Had the heads tested for hardness today, and they came out to 87 - 101 on the Brinell scale. A little low, but >85 is supposed to be okay. __________________ KSpeed Automotive 220 Coney Island Dr. Sparks, NV 89431 775-284-1011 kspeedauto@gmail.com Check us out on Yelp.