for single terminal type sending units, except 1968 with factory console gaugesfor single terminal type sending units, except 1968 with factory console gauges
simple plug-in conversion allows use of a 1984-99 CS external fan series, internally regulated alternator... see moresimple plug-in conversion allows use of a 1984-99 CS external fan series, internally regulated alternator in place of the original SI series internally regulated alternator