Review on Wisepick Injector R 134A Quick Coupler by Matthew Nunez

This injector is easy to use and does a good job. My only complaint is that it's too big for some of the tight vertical spaces; my truck (2007 Dodge Ram 4.7 V8) is one of those vehicles. Just a few inches between the hood and the lower side vent, it won't fit. Although it worked perfectly on my machine. I will most likely take a set of 90º couplers and switch to this coupler to get a truck.