170 amp high output racing alternator for 1988 - 1991 Honda Civic

The S series of 6 phase alternators offers incredible 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 long service life, even in severe conditions. The 170 amp model works great with under drive racing crankshaft pulleys, and is totally durable for daily driving or racing use.