S Series 170 amp Racing alternator for 63-85 GM - 1 wire - BILLET finish EOS 800 watts continuous program power

800 watts continuous program power rating makes high acoustical output

Rated AES Power Handling (RMS): 350 Watts

This unit will also work with standard Ford harnesses

The lower Qts allows more precise mid bass

S Series 170 amp Racing alternator for 63-85 GM - 1 wire - BILLET finish EOS 800 watts continuous program powerThe S series of 6 phase alternators offers incredible low RPM output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure much better durability than standard Delco based alternators, even in severe conditions. This custom designed housing directly replaces standard Delco 10DN, 10SI and 12SI alternators on most 1963