[GreenTJ420]

Replaced my radiator with a silla alum one on thursday everything went fine dropped right in no prob, some problems with the fan shroud bolts but they were just tight going in. no visible leaks or anything that day or friday level went up and down but that has stopped since no more air in it. no my problem went to work and on my break around 9 was showing someone the new radiator and noticed a small drop on the bottom of the radiator near the bottom hose looked some more and found a small collection in the bottom of the fan shroud. looked forever and finally found two spots on the outside edge on both sides right inside of the fin area at the top, but it doesn't look like it's coming from that spot on either side. read alot about these and everything sounded good but did i get a bad one? has anyone else got a bad one?