The proper way is to cut the replacement windshield pillar section in corresponding locations to fit the original panel, create a 50 mm (2 in) backing plate from the unused portion of the service part, drill 8 mm (5/16 in) plug weld holes along the sectioning cut on the remaining original part, fit the backing plate halfway into the sectioning joint, clamp and plug weld to the vehicle, install the windshield side rail, and then install all related panels and components.
By BobGM Specialist
01/11/2022