S Series 240 amp Racing alternator for 63-85 GM - 1 wire 2008-2009 or contain anything that would

or contain anything that would introduce distortion

or 320 amp configurations

Open Box items will carry standard manufacturer warranty unless otherwise stated

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

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

S Series 240 amp Racing alternator for 63-85 GM - 1 wire 2008-2009 or contain anything that wouldThe 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