HELP! Looking for a supplier of 120 amp slow blow fuse bolt on type for charging system for my 1993 GTO . If not you, do you know anyone who might sell these? Regards
I could lend you mine off of my project to help you out if youre in a rush but would need one back as replacement at some point
I would just use a regular ANL fuse. I used to use one (150 amp I think) in a split charge system for car audio purposes back in the day. The expensive part is the relay that can handle this sort of current (to prevent the two batteries discharging one another).
Try these - should be fine for our cars.