Thanks Tango, especially about the oil cooler lines. Yes, replacing any old lines/hoses will be done at this time. As far as coolant and changing etc., I bought the car used so I have no idea what was used before me. I always had a problem with the temp running above normal and way toward hot at times so I believe the crack was in the neck from day one of my ownership. When I tightened the hose I put the finishing touches on the neck by crushing the bottom. Because of the high temps and living in FL at the time, I used only water in the summer months, yellow the first few years, and have also used the green. The radiator appears to be original so after 22 years and 258,000 miles.. it doesn't owe me a thing. I just can't wait to get a new one in with the yellow coolant since the cooler months are approaching.. and drive away happy.
