I was told that it might be the printed circuit board and I got one to replace the original one. I'm gonna take the whole speedo cluster out to install a factory dash tach and at this point I would like to rectify all the issues as it's not what I call an easy job. Getting hard to work upside down and in tight quarters. Might just replace the volt limiter and be done with it.
Thanks for the suggestions.
I am reaching that same point. But based on your description I doubt the limiter is the issue. Pulling the front seat makes things so much easier for under the dash work, especially if they're buckets
