Review on Bar'S Leaks High Mileage Cooling System Repair, 16.9 Oz by Dan Quiceno
they DO work for my opinion
worked. put it in, got engine to temp where fan clutches in (25 minutes), and shut off. Over a week later still no leaks. Was dripping heavy after shutdown and just enough to keep perpetual puddle when cold, was in radiator fin area halfway past middle towards suction side, 83 chev p30 motorhome.
Pros
- USA
Cons
- The product may cause clogs in your car's cooling system if not used correctly
