Technical Stromberg Elco fuel inlet

What era has the Elco 1/2 -20 fuel inlet.
I guess they fit Stromber 97.

 

That's a pretty sweet piece! However, I cannot help you on your answer.

3blap.

 

Are you sure?

It doesn't have a tapered end to seat in the carb inlet, almost looks like pipe thread in the picture, and how would you even clock a non swivel 90 in a carb.

 

Good point, Rich.

 

Looks like a pipe thread to hose elbow with the slight flare on the end to hold the hose after clamping

 

Hank, show us the inside of the threaded end? Is it inverted flare?

 

I think that is meant to screw into a fuel log to transition to rubber line.

 

Doesn’t look to be pipe thread, looks like it is an AN fitting, maybe a -6 with 9/16-18 NFT that someone trimmed the 37* tapered end off of.

 

similar but different than these
3/8 NP 45° fittings

edit:
look like #2426 in catalog Moriarity posted below but with 3/8 hose

 

ha! I was just checking that
and correcting that post,
of course they do!
where else would the needle valve go?

 

Based on the catalog illustrations, it looks like Hank has a fitting for a Holley, not a Stromberg.

 

my Eelco fittings look like #2416
3w Hank's look like #2422

 

Yes and it look like 60’s aswell, not for me.

 

I was looking at the non tapered protrusion from the threads.

 

Jepp, look really nice.