Bypassing the Amp gauge - Question about the MAD Electrical method

Sounds like your car may have something like this.
View attachment 1715267789
If so, that would work.
assuming wires are sized correctly and the connections are good.
Not meaning to jack this thread but, I was not aware the direct wire from the alternator to starter relayed needed a fusible link. Guess I better correct that. Thx all and a Happy New Year to you.