I replaced a head gasket on a '81 Nissan truck once. Wasn't to difficult.
The book said be careful and Do Not drop the timing chain or you will have to pull the chain cover to reinstall it. I Dropped it. #^%#%#.
The book said be careful and Do Not drop the timing chain or you will have to pull the chain cover to reinstall it. I Dropped it. #^%#%#.