70' Bee, Wilwood frt/rear dynalite setup with internal parking brake. also have a wilwood inline prop. valve and master. I've got all my brakelines from front calipers to stock prop. valve, stock prop. to wilwood master, main rear line and rear soft lines coming off of the calipers.

As I understand I am going to put the wilwood prop. inline after the stock prop in the main line going towards the brakes?

what should i use to get the soft caliper lines in the rear to the single steel main line?

is there any modification that I would need to do to the factory prop. valve?

thanks in advance if anyone has any ideas..