Diagrams/Schematics

On this page you will find a wealth of information on wiring diagrams for various LS, Vortec and LT1 platforms specifically related to connecting factory gage clusters and other items. The diagrams are organized by type of schematic.

New diagrams will be continually added so be sure to check back often. If you like what you see, please Like Us on Facebook or if you have suggestions for this repository please email us at info@psiconversion.com to let us know. Thanks for checking us out.