GM Alternator One Wire Conversion Pigtail Harness Plug In Solenoid and RPM switch sold

Solenoid and RPM switch sold separately

These T-bar valve cover wing nuts from Speedmaster make valve cover installation and removal easy and hassle-free

Protect your eyes with style

Proper fuel pressure is critical for adjusting your carburetor or fuel injection

GM Alternator One Wire Conversion Pigtail Harness Plug In Solenoid and RPM switch soldSpeedmaster alternator one wire conversion kit is a simple and effective way of converting your internally regulated three wire alternator to a single wire alternator. Ideal for street rods and race cars that do not require all the additional wires and accessories in stock applications.