Review on Mastercool 86972 Silver 4 Way Manifold by William Braggs

After trying this product, i feel more confident in my automotive cooling system .The 4-way manifold is easy to use and helps me keep track of pressure readings while making adjustments. The clear gauges are also a plus allowing me to quickly and accurately read the pressure levels. The only downside is that the gauges are not backlit, which can make it difficult to read in low-light situations. Overall, I highly recommend this product for anyone looking to maintain their car's cooling system..