98 Expedition 5.4.
My intake and heads are aluminum.
Should I use antiseize on all the bolts that are used to mount the intake to the head and also the parts that mount to the intake itself, or just install them dry?
I only use anti-seize on threads that are susceptible to rust or extreme heat, like exhaust studs, lugnut studs, and suspension/steering related ends, nuts and bolts. Intakes and anything that bolts to it must not be overtorqued or cross-threaded.
