The Big Block of Alternators provides massive low RPM output. This high performance alternator features large case, rectifier and 12 press fit diodes for long service life under the most intense conditions. This alternator is ideal for high RPM racing applications running multiple fuel pumps and cooling fans and, of course, Full Size GM trucks requiring a lot of power.
The Big Block of Alternators provides massive low RPM output. This high performance alternator features large case, rectifier and 12 press fit diodes for long service life under the most intense conditions. This alternator is ideal for high RPM racing applications running multiple fuel pumps and cooling fans and, of course, Full Size GM trucks requiring a lot of power.