S Series 240 amp Racing alternator for 63-85 GM - 1 wire 2008-2009 - Variety of lengths to

- Variety of lengths to match any car audio job imaginable

x10 Crossover Selector Switch HPF / FULL / LP-BP Bass Boost 0~18dB Remote Control Frequency Response Hz 20-20Khs Signal to Noise Ratio dB 105 Damping Factor 200< THD @ 4ohms Less than 0

It also has an extremely efficient finned rectifier assembly with (16) diodes for outstanding durability

this unit can crank out as much as 180 amps at idle while still maintaining the stock length belt

S Series 240 amp Racing alternator for 63-85 GM - 1 wire 2008-2009 - Variety of lengths toThe 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