Abstract: The presented invention refers to a process to genetically modify fungi of basidiomycetes in 3 steps: a) collection of protoplasts, that includes the incubation of mycelia with enzymes of digestion in combination with the use of an osmotic agent to guard and increase rates of recovery; b) transformation (modified genetics), that includes incubation of the genetic material with polyethylene glycol in combination with an osmotic agent as a guard and to increase the rate of recovery, and c) recovery and selection of the transformants. Said process has more efficiency of transformation to the process currently used, mainly because it has a higher rate of recovery and faster processing time.

Abstract: The kit of the invention uses a truss with a draw bolt, washers and a nut to draw or press a bushing into the door supports, and a strong frame with another draw bolt to press the hinge pin into the bushings. The distances between components of the kit and the lengths, diameters and separations of the various kit parts are carefully dimensioned to the lengths, diameters and separation distances of the vehicle supports, bushings and hinge pin, so that each part fits with the corresponding auto part. Thus, the present invention teaches that an installation kit may be inexpensively assembled yet customized for a single make or even model of vehicle.