Tech west / 7AL2 problem

[Rob Petrie E395]

Originally Posted by Adger Smith

What does the battery voltage do when it blubbers?
Plates in the battery shorting or a bag ground?

I checked grounds. Actually completely rewired the car at one point. It’s had a optima red top. But now that you say that. I’m not sure the battery has been switched. I know it’ll do it with the alternator on or off. Pretty sure voltage is steady. But I’ll look at that first thing if it still does it after msd box change. I’ve got a digital gauge in the car. So that’ll be easy. It’s never not restarted. But it is very frustrating and frankly embarrassing. Made my primary living for over 30 years as a mechanic and I built this thing. And I haven’t found the problem in years of trying. It’s honestly why I’ve never mentioned it before now.