Looking for good quality 2 or 3 row radiator that wont leak after 1 year . I'm going through a 93 YJ for client that is heading out the high California desert . It started ruining in the 220 range on freeway or pulling a hill . ( hasn't ever done this before last year ) seems to be getting worse . Goes right back to 180 when on flat freeway . This is at about 75-85 ambient temp . As precaution and age of parts. I already installed the high flow waterpump , 180 degree high flow tstat , and high flow tstat housing . Checked compression and leak down , LD test was around 10-12% all cylinders. Radiator cap pressure tests good . Any recommendations on a proven good radiator would be greatly appreciated . Need to get this kid on the trails and not worry about overheat .