Originally Posted by smokeygt
Park on a hill and drift start it. Seriously though, new one on me. I've seen batteries explode on equipment but never on the CGT. Sounds like they were outgassing hydrogen, being over charged maybe? Not vented?
That's what I thought, but all three cars were on porsche trickle charger and covered but by a porsche car cover. Maybe it happens as they get older, either way mines still on its original battery I think I'll change it this summer. Better safe than sorry.