Yes. See charging system section in a chevrolet chassis service manual for your year for voltage adjustment procedure.
Solid state regulators are cheap. The one I bought from JC W worked just fine with my STOCK alternator. Good luck.
[This message has been edited by JJ'65 (edited 05-15-2002).]
Solid state regulators are cheap. The one I bought from JC W worked just fine with my STOCK alternator. Good luck.
[This message has been edited by JJ'65 (edited 05-15-2002).]