Holley metering block numbers

[earntaz]

I recently acquired a batch of Holley carbs -- most of them disassembled. (4150/60s, vac secondary's, double pumpers, etc.) The problem is I cannot figure out what metering blocks belong with each carb. With that being said -- does anyone know of a listing that will match metering block stamped numbers with each carbs?

Thanks -- Craig

[Lynn]

I have this in a pdf somewhere, but not sure where I stored it on the computer.

I believe it is available on line. Giant spread sheet with all the numbers for each carb, metering blocks, PVs, jets, squirters, etc.

Will post it if I find it.

[PeteLeathersac]

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This one?
https://documents.holley.com/techlib...al_listing.pdf


~ Pete

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[John Brown]

Originally Posted by PeteLeathersac

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This one?
https://documents.holley.com/techlib...al_listing.pdf


~ Pete

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That may be ok if you want to order a part from Holley, but it doesn't help when you have a big box of parts in front of you. An old Holley parts breakdown with diagrams and individual items listed would be what you want.

How many carbs are we talking here? I may be able to help.

[Lynn]

That looks familiar, but I thought there was a chart that also indicated the metering block numbers. Fuzzy memories.

[earntaz]

Originally Posted by John Brown

That may be ok if you want to order a part from Holley, but it doesn't help when you have a big box of parts in front of you. An old Holley parts breakdown with diagrams and individual items listed would be what you want.

How many carbs are we talking here? I may be able to help.

I have a few milk cases full ... let me copy down the numbers and I will get back with you ... Thanks you SIR ... Craig