suggestions on wiper motor

i need a wiper motor for a 1951 caddy 62 series and was wandering what might work the best to replace the vacuum one for electric.any help would be great.
thanks

 

I'm using http://newportwipers.com/ direct replacement for the vacuum setup in my 47 chevy.

 

Newport makes a good one...just installed their 2-speed electric in my bro's '54 Caddy...bolted in, very simple to wire...works great...

R-