Holley EFI Speedometer Problems Resolved. This is a too fancy for me fastidious piece of business!

I have much more content on Odysee about C3 Corvettes, Lexus LS400's and much more. https://odysee.com/@bobeaseshop:e?view=content Thank You It was too dark on the first segments but it get better. Rewired with larger wire to fight voltage loss. Bypassed the key switch as that may be a problem. Some cars we don't drive every day or week. Test drive showed it worked alright and didn't blink but did stick again at the end.