K20 O-Ringed Block coming up. Which Head gasket do you recommend?
 

I got nice results with O-ringed d-series Block and oem head gasket. Never had problems up to 500whp. So now im thinking about a k20a2 88mm bore. If o-ringed - what head gasket Should i use? (golden eagle? Cosmetic?)
Or better to bore it to 87mm and use k24 oem head gasket?

if this post is not correct here - please move it to K-Series section

re: K20 O-Ringed Block coming up. Which Head gasket do you recommend?
 

golden eagle headgasket.

re: K20 O-Ringed Block coming up. Which Head gasket do you recommend?
 

Golden Eagle or JE Pro Seal.

re: K20 O-Ringed Block coming up. Which Head gasket do you recommend?
 

with 87mm i can use the oem k24 head gasket?

re: K20 O-Ringed Block coming up. Which Head gasket do you recommend?
 

Yes that would work.