Can you guys help me identify the model of Holley Carb on my car?

[expensivehobby22]

Please excuse the mess of the car. It's a 68 Firebird. It was sitting outside for the past 10 years.

As you can see, the carb is leaking at a few points. I would like to install a rebuild kit or at least some new gaskets so I need to know what family of Holley carb this is.

From what I have found online it looks like it's from the 4160 family? But, it doesn't have vacuum secondaries. Any insight would be greatly appreciated.

I am a child of fuel injection and really don't know much about carbs so thanks in advance. I really only want to get it fixed so I can drive the car around a bit before I tear it apart for the pro-touring conversion. A fuel puddle on the intake manifold just doesn't seem safe to me.

On a side note, I got the car started for the first time in 7 years yesterday! Ran pretty well actually.

-ray

Pics:
https://static1.pt-content.com/images/pt/2008/07/DSCN2407-1.jpg

https://static1.pt-content.com/images/pt/2008/07/DSCN2408-1.jpg

https://static1.pt-content.com/images/pt/2008/07/DSCN2409-1.jpg

https://static1.pt-content.com/images/pt/2008/07/DSCN2411-1.jpg

[HILROD]

Holley uses the List Number for ID. It is on the front of the choke tower. Looks like you can just about make it out in the pictures.

[expensivehobby22]

Thanks!

[Johnny Blaze]

Looks like their old Q JEt replacement carb.

[Skip Fix]

Yea looks like one of their spreadbore replacements.

[expensivehobby22]

Thanks again.

[My427stang]

Looks like a 650 Q-jet replacement.

Sort of a PIA carb, but they run decent if dialed in.

The kit is pretty expensive compared to other Holleys as well.

[Shawn MacAnanny]

The spread bores are great for a street car because of the very small primaries and extra larger secondaries. I still think the holley 750 is the easiest to tune and mod though.