Anyone know what the modern size oil filter is for a 1953 GMC 6 cyl?

I had a busted oil line running from the bottom of the oil filter to the side of the engine...i am replacing that...any other oil line checkup suggestions? cleaned up sludge in oil filter canister and plan on the oil pan too....

With the fuel line, there seems to be a little fuel filter just below the oil filter....any suggestions on how to check that out?

and Finally for this post at least smile the brakes...does anyone have a diagram of the brake line??....i know i need new brake lines.....when i have the truck off, in neutral, and mash the brake pedal i have no pressure...should i?

Thank you all for your help!
53GMC

"If it can't be fixed with a hammer and duct tape, God doesn't want you to have it"
1953 GMC Truck