AN fitting size

[SANGER-RICH]

Can anyone tell me what size an fitting screws into the magnaflow pumphttp://www.***boat.com/image_center/data/520/1247pump.jpg

[BGMAN203]

I belive the pump is threaded with NPT not AN. I wanna say its 3/4 pipe thread, but i am not 100% sure.

[e-ticket]

The big one is 3/4" pipe and the the other 2 are 1/2" pipe.

[Infomaniac]

Looks like a # 12 and two # 8
Just by looking at the pic.

[superdave013]

Originally posted by Infomaniac
Looks like a # 12 and two # 8
Just by looking at the pic.
That's my pump and I just went out and looked at it.
It has a -16x3/4 inlet and a -10X1/2" & -12x1/2" outlets. The -10 outlet went to a 20psi pressure regulator. Not real sure how it will end up this time.