CS 130 ALTERNATOR WIRING CHEVY

Alternator Upgrades - Junkyard Builder - Car Craft Magazine
GM built millions of these units from the '70s until the CS130 debuted in 1986. The CS (charging system) alternators offered a generous increase in idle amperage output (generally around 80 amps
Technical Articles - GM Upgrade to a CS Alternator
The CS130 / CS144 Alternators. In 1986 GM introduced the completely new, 105-amp, CS130 Delcotron alternator (CS130 = Charging System with 130 mm diameter stator) because the SI series alternators could not keep up with the increased electrical demand and because overdrive transmissions were lowering engine and alternator rpms.