Vertical door kits also referred to as lambo style doors in reference to the iconic vertically opening doors found on Lamborghini vehicles. In the early to mid 2000ís the vertical door craze was extremely popular with conversion kits manufactured to adapt most vehicles from standard opening doors to vertically opening doors. The hinges are designed to bolt up to those on the A-Pillar section of the body and then to the mounting holes on the doors themselves. The doors will then swing open a few inches only before they will pivot forward and upward on gas piston lifters. Most vehicles require that the inner fender be trimmed and modified for proper clearance as well as extending the wiring harness for each door. In addition to vehicle specific conversion kits there are also universal weld on applications available.