Sealant on cylinder head bolts??
 

I have a 2002 S10 , 2.2vin 4.
I'm installing a new head,and the Haynes manual says to use sealer on the head bolts
I normally use Permatex Aviation sealer,when needed.
I know they're TTY bolts.
Is this correct,as far as using sealer ?
Also , the auto parts guy said to orient the split in the locating dowels away from the waterjacket..
Never heard of this.

Re: Sealant on cylinder head bolts??
 

Ok,...talkedto Gm rep,and Fel-Pro rep.
Both said NO oil,and NO sealer.Head is torqued, so on to the rest.