Thread: Holley list numbers

pass.

give us some pics. top bottom and side

most of the time the list numbers are printed on the choke horn which yours doesnt obviously have.

its either a HP series holley or its had an aftermarket centre put in it becauseof the contoured edges.

nice

AED Holley DP clone with 4 corner idle, dropleg boosters and adjustable air bleeds.

AED HO Series Holley Carburetor
looks like a HO series. haven't had any experience with these, but going by the pics on their website, it should be a HP version
if you could measure the butterfly diameters, we'd have a good idea, I reckon

looking at the venturi size and it looks like 30cc pumps, I'm taking a stab at 750cfm wet flowed

Hmmmm. Sherlock Homie is on the case, looking for clues.

Looking at the venturi spacing in the pics, I'd say it's a 750, then.

That MAY be a HOLLEY, Russ.
Perhaps it's just been done up with AED stickers on the bowls.
Although, this seems to be using a primary bowl on the secondary side. Notice how the fuel level checking plug is the same height as the primary, instead of slightly lower.
No thread on the opposite side intake on that bowl leads me to the conclusion that it was supplied to AED as a blank and drilled/tapped to suit their application.

Nevertheless, most of the clones buy parts from HOLLEY. That's why I disregarded the HOLLEY casting on the body.
AED, QUICKFUEL, PROFORM, DamBEST. Not counting DEMON, as they use all their own stuff on HOLLEY basic design

Some of them use billet metering plates and baseplates, which can be a downfall in the HOLLEYs. HOLLEY HP series started using these.

LH/350, what are the rest of the numbers on it. I can see some on the metering blocks, but can't quite make out what they are.

DAMN

I was certain I had a list of the HOLLEY part numbers for different carbies, including metering blocks.
I was hoping that could tell us something.
Not all metering blocks are interchangeable, as the Power Valve channel restrictions are different.

get in and measure those venturi and throttle plates