Big 3 ?? I Searched !!

[pcoastsurf 10+ year member]

I have the big 3 done .But my car is a a older model Mercedes and its alt works off of a three wire setup unlike the new one wire alts. It doesnt use bolt or studs to connect the wires instead it uses spade connectors. So what is the best possible way to upgrade that three prong spade connection???

Heres a picture of the alt.

Thanks

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[jco1385 5,000+ posts]

figure out which is the pos lead and take that wire and your new wire and put a female connector on the pair (one connector/2 wires). thats the best i can think of