C3 Corvette HVAC Blower Spacer

For those of you who are looking for a spacer to use when replacing the HVAC blower fan/squirrel cage on a 3rd generation Corvette, this is an option for you. This is to offset the additional length of the longer squirrel cage to avoid interference with the firewall. Credit for the design, I believe, goes to BBShark from VetteMOD. I only created the 3D mockup from their drawing. Three different thicknesses of spacers were uploaded:1", 0.875" and 0.75".