S Series "one-wire" 170 Amp Alternator with 6.15" Bolt Pattern - POLISHED w/ March Pulley 4 Channel Amplifiers but will no longer allow

but will no longer allow the engine computer to control the charging voltage of the alternator

This unit may require a rectangle to oval adapter harness if the vehicle is equiped with the HD charging option from the factory

1DSPL is powered by a massive 500 oz ferrite magnet and a 4" black aluminum dual 1-ohm voice coil wound with high-temp CCAW

CEA-2031 Compliant

For accurate measurements and adjustments

S Series "one-wire" 170 Amp Alternator with 6.15" Bolt Pattern - POLISHED w/ March Pulley 4 Channel Amplifiers but will no longer allowThe 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 long service life, even in severe conditions. This unit is specially designed to replace CS130 alternators with 6. 15 inch center to center distance bolt patterns, as used by several aftermarket