The sealant on the HG is a special high temp we use at work, alot higher than the GE, we are using the steel shim gaskets. We will be converting to the serp. belt setup. We already have the A/C deleat bracket and pulley. We have pulled the heads back off to clean everthing back up. Zack forgot to put plugs in one bank and we have some light rust in three cylinders, got to clean that up as well.
Jim