There would only be a problem with the radio if it has a solid state vibrator in it. In that case you would install the one made for negative ground. The old mechanical vibrators do not care about polarity.


1951 GMC 1 Ton Flatbed -- It is finally on the road and what a great time I have driving it!
1951 1 Ton Completed


My Chevy Master 4 Door is on the Road!