How's it going guys. during my last visit to the mechanics he told me that I have a very slow radiator leak towards the bottom of the radiator. I didn't see anything, but it was apparent there was anti-freeze and water slowly appearing at the bottom of the radiator. I do not want to pay the mechanic another $500+ to fix this and want to do it myself. I guess I will start by replacing the radiator. Any suggestions on where I can find a new / refurbished radiator for my 1990 Montero? How difficult is it to replace the radiator. I've never done this before but am willing to do it to save me some money. any suggestions or right up about this process would be greatly appreicated?