Answer
Oct 17, 2025 - 06:29 AM
It's recommended to use a pen and masking tape to tag every connection before removing your old 66 impala wiring harness. Laying out the old and new harnesses side by side and tagging the new one helps match connections easily. This careful preparation streamlines the installation, minimizes errors, and saves time during the process. Tagging connections is valuable because it prevents confusion, reduces the risk of miswiring, and helps even beginners complete the job confidently.
