MGA mga positive ground

[mgamike]

I am still looking for a +ground to -ground converter for
a '58 MGA to put a modern sound system in. Any Ideas?
Radio shack doesn't carry it any more.

 

[Wilks]

look on ebay for the model radio shack used to sell?

 

[SilentUnicorn]

a quick googe found this https://www.antiqueautomobileradio.com/power.htm

and

https://www.the-direct-source.com/product_info.php?cPath=22_33&products_id=522

mark

 

[piman]

Hello Mike,
is there any reason that you don't want to change the cars system?, i.e. make the car negative earth.

Alec

 

[Guest]

www.powerstream.com sells them as well. I have a postive ground MGB myself but will probably convert it to a modern audio system. I doubt for example whether the dynamo will provide sufficient current to keep everything working. Conversion means installing a more powerful alternator instead.

 

[mgamike]

i would need some detailed instructions, can you supply?

 

[SilentUnicorn]

check this out...every MG a mans life line

https://www.mgaguru.com/mgtech/electric/et202.htm



mark

 

[RVMAN]

Thanks for the thread folks...I'm gonna take the plunge and change my Healy over.

 

[mgamike]

Thanks, that really helps and I will change now that I see how easy!!