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webfoot · 05-06-2019, 05:32 PM

I had a brand new external regulator and alternator, the VR still didn't work and overcharged the battery.

For not much money I got the pigtail and converted to an internally regulated "12SI" alternator, no more problems.

05-06-2019, 05:32 PM	#11
webfoot Registered User Join Date: Nov 2007 Location: Hermiston, OR Posts: 947	Re: Alternator HOT I had a brand new external regulator and alternator, the VR still didn't work and overcharged the battery. For not much money I got the pigtail and converted to an internally regulated "12SI" alternator, no more problems. __________________ *Running in place gets you nowhere fast.* -me 1968 GTO 4-spd covnvertible 1970 K-20 4-speed, factory AC.