[Healeys] Positive or Negative

[Alan Seigrist]

Ronald -

If you plan on putting an alternator, A/C, GPS navigator or nice modern
radio in your car, then go negative ground.

If you plan on keeping the car without all this bling, then keep it positive
ground.  Either way you cut it it's an easy conversion to do both ways for a
BN1, so I wouldn't stress about it.

Alan

'52 A90
'53 BN1
'64 BJ8

On 7/24/07, RONALD SOMERS <arjayarjay at worldnet.att.net> wrote:
>
> Just starting electrical work on BN1. New original wiring harness already
> installed. Am going from two 6-volt batteries to a single 12-volt. Am now
> curious about positive ground. Are there advantages of changing from + to
> -?
> Finally, what would be the sequence of events in changing polarity?