+VE earth in a car

rebel.ranter

I know there were some UK built cars in the '70s that had a +ve earth but is a anyone aware of any current model cars with a positive earth?
I just read a review that listed one of the cons of a device as "not suitable for a +ve earth car". Surely that is laregely irrelevant now?

Also has anyone come a cropper because of this in the past? Just curious.

Owen

Can't think of any cars, but I did read research a few years back that said that if you did make cars positive earth, the bodywork wouldn't corrode as metal oxidising is usually as a result of negative ions.

Could all be BS too, but it seemed interesting at the time.

si_guru

I don't know of a modern car.. I think one or two bikes have +ve earth recently.. I'll have a "google".

I think most people converted old cars to -ve earth so they could fit and alternator.

Run_to_da_hills

Most Brit bikes up until the early 70ies were poz earth. The Japs changed this when they popularized volt with the electric start. I don't think there is anyone using this format anymore. Enfield India are all neg earth on the current Bullet Range.

squod

This was mostly the case, would you believe it's only in recent years science has discovered that electrons are the particles that move around the gaff.