CC89793 had a radiator failure and blew a head gasket prior to my buying the car. The long block is a documented factory replacement due to the Nikasil issue and has around 100k on it (I'd have to check records to get the exact replacement mileage) I purchased a rebuilt set of heads to go on the motor, although the heads currently on it may still be good, pending a magnaflux treatment and check of the head decks. I've purchased a very low mileage complete Alusil drop-in engine that I'll be installing and don't want stuff laying around, so the longblock and heads will be available cheap to the group and I can deliver it a reasonable distance. Contact me offline if anyone has an interest.