361FT Holley power valve size?

bhain · 2018-10-13 04:26:54

:-missingt Well...gee whiz, I knew that due to the A in the prefix, but what size engine/carburetor was the valve used with? . :-missingt Hey, you made the statement. And you're supposedly the "expert" :-wink

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#16

10-14-2018, 04:50 PM

baddad457

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Quote:

Originally Posted by NumberDummy

Well...gee whiz, I knew that due to the A in the prefix, but what size engine/carburetor was the valve used with?
.

Hey, you made the statement. And you're supposedly the "expert"

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#17

10-15-2018, 10:56 AM

krewat

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Quote:

Originally Posted by Tedster9

Highway speeds aren't a factor, engine load is.

My comment about highway speeds has to do with how much vacuum is left at highway speeds, and the fact that you really don't want to be running on the "rich" side of the power valve on the highway. With the aerodynamics of a brick, the load on the engine might be pretty high, making the vacuum pretty low.

So yeah, 3.5 sounds about right.

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#18

10-15-2018, 11:30 AM

Destroked 450

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Just get the carb kit, the pv comes in it and should be the correct one.
Motorcraft CT-186-A

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#19

10-15-2018, 12:37 PM

NumberDummy

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Quote:

Originally Posted by bhain

I could be reading this wrong but it looks like the below part number is what Green and Haven had in stock per the original quote, it is: B8TZ-9A565-C

Edit: B8TZ-9A565-C =

HAVEN FORD PARTS in Haven KS has 15 = 620-465-2252.

GREEN SALES CO. in Cincinnati OH has 23 = 800-543-4959.

The quantity and sources are correct, I typo'd the part number.

Last edited by NumberDummy; 10-15-2018 at 12:37 PM. Reason: Typo'd the part number...

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