Review on 🚗 GSPSCN Portable Air Compressor Pump: Dual Cylinder Heavy Duty Tire Inflator, 150 PSI 12V Air Pump with LED Light and Repair Kit - Ideal for Auto, SUV, Truck Tires by Gregory Shin

I rarely write reviews because I expect the product to be as described. When I write a review it is because the product was significantly over or under delivered. In this case, however, I feel entitled to write a review. I bought this unit for my RV that runs 90 to 100 psi. This block was raided for 150psi in the description. The supercharger struggled to reach 80 and never reached 90 psi.