alternator wiring

[str8muzick]

i have a 83 pontiac gp sbc...i want to change form a si alt to cs alt...on regulator plug from car harness there are 2 wires red and brown on cs unit plug there are light pink which is marked on plug (f) and brown (L) which goes connected from factory harness i got the cs unit regulator plug from junkyard need help please

 

[Doober]

There are adapter harnesses you can order to plug in, but you can also get the plug for the CS alternator from a junkyard, wire a 10-ohm, 10-15w resistor, and connect that to the brown wire, you don't need the red wire.

 

[1985Diablo]

Hope this helps

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