ok so i searched and i cant find exactly what i need or im just stupid one of the two...

my question is i have a mallory 4309 AFPR and i have a holley 650 DP and using a -8 An line....i original had a stock TBI....what i need to know is what fittings do i need (Part numbers and very specific please) do i need. i cant figure it out i know i need different sizes because of the return and feed line difference and i know the reg has 3/8 out of all of them so i obviously need a 3/8 fitting but i don't know what type or how many (for sure) i need. im mounting the FPR in the engine bay. anyone that can help me with part numbers or just size and type of fitting because i'm lookin' in jeg's and there is a million different kinds thanks i'm just lost