Head and block have a meeting - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

ShadowMan · 10-03-2011, 10:49 PM

I'm replacing the valve seals tomorrow after work and cleaning it as well. I have a new apex head gasket and was wondering what the general opinion on using the copper spray or not. From reading it seems its strongly recommended for the cometic HG. Just seems very opinion orientated on other HG's wether to use it or not. I know hit helps with transfering heat better but just not sure if it would be overkill with the apex.

10-03-2011, 10:49 PM	#1
ShadowMan Zilvia Junkie Join Date: Jul 2011 Location: oceanside, CA. Posts: 538 Trader Rating: (4) Feedback Score: 4 reviews	Head and block have a meeting I'm replacing the valve seals tomorrow after work and cleaning it as well. I have a new apex head gasket and was wondering what the general opinion on using the copper spray or not. From reading it seems its strongly recommended for the cometic HG. Just seems very opinion orientated on other HG's wether to use it or not. I know hit helps with transfering heat better but just not sure if it would be overkill with the apex. __________________ in any situation....thou shalt blaze