Holley 850 Double Pumper #4781

I have a like new 850cfm Double pumper Holley carb. Part number 4781. It has a few hours of dyno time on it. Fuel was drained and it's been stored. All factory jetting, etc.. Untouched. $250 shipped in the USA. Thank you!

 

What is the date code ?

 

I'll post some pics this evening.. with all the numbers

 

In line, ty

 

Ok . Thanks

 

Pics added. 69 GS 400 you are up first, then tt455.

 

In line if it gets this far.

 

Hey Eric off topic how's the Skylark doing

 

Thanks for the pics. Great carb and deal but I have to pass cause the date doesn't work for my car.

 

No problem.. thanks for the quick response
tt455 you are up sir.

 

If I could,can I ask how to decode for the build date please?
I have an original Stage II package B4B intake and was curious to the correct model & date range and if this one applied?

Thanks

 

This one was purchased new around 2010. While not a period correct piece, all the DP Holley’s look the part under an air cleaner.. lol.
tt455, you are up sir
Stage 2 iron.. you will be next.

 

Thank you for the info & best of luck with your sale.

Regards,

John

 

Eric, going to pass carbs to New for the stage 2 package Great deal though good luck with your sale .

 

will this bolt to a cast 72 455 Intake ?

 

not directly.. you would need a spread to square bore adapter

 

Thanks for the pics looks like a great deal but I'm going to pass. Decided to go with a 950. Ty

 

TTT make an offer