fuel pump

[BSG]

Hey guys i'm doing my best to assemble my 383 4sp as correctly as i can but for the life of me i cannot find a fuel pump with a 3/8 inlet with a 1/2 inverted flair outlet any help someone have a good used one not? or better yet a part number for it from any parts store thanks in advance for the help!

 

[Avalanche]

I believe I got one from Mancini racing.
Its been a few years though

 

[BSG]

I believe I got one from Mancini racing.
Its been a few years though

I checked its a no go thanks for the heads up tho..

 

[Challenger RTA]

Carter M 6270 3/8".