I put power steering on my 64', and still ran the original 230. Got the OEM brackets from Tony at 4 5 6. Kinda pricey, but worked great. Have since upgraded to a 350, and will be installing A/C this winter with a Vintage Air unit. It's easy enough to do, and you'll like the way it handles.
Tramp

dj durant

1964 Chevrolet C-10 Pickup Truck
In the Stovebolt Gallery
More pix on Flickr