For a mobile air-conditioning system to run efficiently, the correct amount of refrigerant must be installed in the system.  Both an under– or over-charge will affect efficiency, and the latter could even damage the system. But how does one hit
Automotive Refrigerant Pressure/Temperature Chart
LMK2020
PRODUCT OF THE MONTH—43664—DELUXE RADIATOR AND RADIATOR CAP PRESSURE TEST KIT WITH AIR LIFT
FJC Power Division offers an incredible line of radiator and cooling system pressure test and refill kits to help you find internal and external leaks in your cooling system and test radiator caps for proper operation.  Today we will focus
Tech Talk – Differences between R-1234yf and R-134a
Component/Design Differences One of the compelling reasons R-1234yf was overwhelmingly chosen to replace R-134a in automotive air conditioning systems is because there are not really many differences between the way the systems are designed and work. There are a couple
Pressure Test a Radiator and Radiator Cap
As the coolant in your cooling system increases in temperature, the pressure in the system also increases. Normal operating temperature of a cooling system is around 220 degrees Fahrenheit, which is slightly higher than the boiling point of water. The