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Electrical System: Alternator

All models use a Delco-Remy SI alternator with integral regulator.

ALTERNATOR SPECIFICATIONS

Application (1) Field Current Draw @ 12-Volts Rated Amp Output
Standard & Optional
10SI 4.0-5.0 Amps 42
10SI 4.0-5.0 Amps 63
12SI 4.5-5.0 Amps 56
12SI 4.5-5.0 Amps 66
12SI 4.5-5.0 Amps 78
12SI 4.5-5.0 Amps 94
15SI 4.0-4.6 Amps 70
15SI 4.0-4.6 Amps 85
17SI 4.0-4.5 Amps 108
27SI 4.4-4.9 Amps 100
(1) Vehicles may use any alternator listed, depending on optional equipment.
BATTERY SPECIFICATIONS

Application (1) Cold Crank Amps @ 0°F (18°C) Reserve Capacity Minutes
150 Amp 310/315 60/75
170 Amp 355 70
190 Amp 390 90
200 Amp 405 75
230 Amp 465 115
250 Amp 500/515 90/115
270 Amp 550 115/135
370 Amp 750 175
(1) Any of the batteries listed may be used, depending on model and optional equipment.
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