Thermostat gasket sealer?
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From: Pepperell, MA
Car: 1987 Trans Am
Engine: LQ9/L92
Transmission: 4L60E
Re: Thermostat gasket sealer?
always used the gasket plus a bit of blue rtv on both sides. may be overkill, but should help seal any nicks like you mentioned.
if you can somehow manage to get the manifold squeaky clean, maybe a little bit of jb weld to fill the hole (depending on the size of the nick)
if you can somehow manage to get the manifold squeaky clean, maybe a little bit of jb weld to fill the hole (depending on the size of the nick)
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