The 53 will have a "regular" coil. Just hooks up with a few wires. Regular On OFF or ON Off ACC ignition switch. No problem.
The only electrical gauges you have are the fuel gauge and Ammeter. You just reverse wires/cables here and there on a few components for Neg ground. Both gauges are useable in either neg or pos ground. 6V.

https://americanclassic.com/chevy-g...n-switch-universal-foot-start-sku-53-440
Attachments
GMC 228 coil.jpg (53.16 KB, 177 downloads)

Last edited by bartamos; 09/07/2025 5:02 PM. Reason: added gauge info and switch example
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