I Tested the R1234 to R134 Adapter – Here’s Why It’s a Must-Have for Your Car!
I remember the first time I had to refill my car’s air conditioning system. I was completely lost and overwhelmed with all the different types of refrigerants and adapters out there. But one adapter that caught my attention was the R1234 to R134 adapter. This small but mighty tool has been a game changer in…