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-   -   MS New Holley 600cfm carb (https://67-72chevytrucks.com/vboard/showthread.php?t=408253)

usmcchevy 06-19-2010 05:01 PM

New Holley 600cfm carb
 
New Holley 600cfm carb. Manual choke, mech secondaries. $150 SHIPPED in the lower 48 sold pending payment

http://i104.photobucket.com/albums/m...y/P1040351.jpg

Numbers are 4776-7 2182
http://i104.photobucket.com/albums/m...y/P1040353.jpg

http://i104.photobucket.com/albums/m...y/P1040354.jpg

http://i104.photobucket.com/albums/m...y/P1040355.jpg

*Dylan 06-19-2010 05:10 PM

Re: New Holley 600cfm carb
 
Could we work out something if I bought both the carb and the intake?

usmcchevy 06-19-2010 05:26 PM

Re: New Holley 600cfm carb
 
$340 Shipped for both the intake and carb.

*Dylan 06-20-2010 02:51 AM

Re: New Holley 600cfm carb
 
Argh, I'll have to pass. As moving out is more of a priority at the moment. Bump for a good deal.

usmcchevy 06-20-2010 07:58 PM

Re: New Holley 600cfm carb
 
TTT still have it!

usmcchevy 06-21-2010 05:51 PM

Re: New Holley 600cfm carb
 
UP! lower price

peleni 06-22-2010 12:08 PM

Re: New Holley 600cfm carb
 
Is that a spreadbore?

usmcchevy 06-22-2010 12:40 PM

Re: New Holley 600cfm carb
 
Quote:

Originally Posted by peleni (Post 4042868)
Is that a spreadbore?

Square bore, Adapters are available from summit or pretty much any place though.

peleni 06-22-2010 03:27 PM

Re: New Holley 600cfm carb
 
Am looking for a 4175 650 cfm manual choke, thanks for the reply though

CCCC 06-22-2010 11:03 PM

Re: New Holley 600cfm carb
 
May be interested but do not know much about this carb or its applications. Please pardon the inquiries - and if this is more than you want to deal with, I understand.

s it a dependable type (free from a lot of tinkering and adjustments) and does the 600 CFM rating make it applicable to standard 350 SB and 402 BB applications (compared to Q-jet of same apps)?

Looks like it requires a fuel line setup that will feed two inlets - correct?

May I assume that the mechanical secondaries are activated my an extended position of the same control rod that operates the primaries, and is this an easy bolt-up fit for the fuel feet rods for engine types noted above?

Does any manual control choke fitting/cable come with it?

Thanks for any info.

CCCC

usmcchevy 06-22-2010 11:57 PM

Re: New Holley 600cfm carb
 
May be interested but do not know much about this carb or its applications. Please pardon the inquiries - and if this is more than you want to deal with, I understand.
No problem, I will answer any and all questions to the best of my knowledge. Be fore warned though, some people are very opinionated about their carb choices and applications.

s it a dependable type (free from a lot of tinkering and adjustments) and does the 600 CFM rating make it applicable to standard 350 SB and 402 BB applications (compared to Q-jet of same apps)? It is a Holley mechanical secondary carb, which in my experience is about as dependable as carbs get. In general 600cfm is enough for a warmed over 350 or a mild 402. If you are looking to tow, some like a smaller 2 barrel carb better for more torque. For street driving and strip duty 600 is about right.

Looks like it requires a fuel line setup that will feed two inlets - correct? Yes, you need something like this to hook it up.
http://www.summitracing.com/parts/SUM-G3110/

May I assume that the mechanical secondaries are activated my an extended position of the same control rod that operates the primaries, and is this an easy bolt-up fit for the fuel feet rods for engine types noted above? Yes, the mechanical secondarys start opening about 1/2 throttle and all four barrels are fully open at full throttle. You can use your factory fuel line from your fuel pump or make a new one to go to the part i linked to above.

Does any manual control choke fitting/cable come with it? No, you would need to use your factory one or get another.

Let me know if you have any more questions.

usmcchevy 06-24-2010 09:05 PM

Re: New Holley 600cfm carb
 
TTT

This thing is $340 from summit!
http://www.summitracing.com/parts/HLY-0-4776C/

Willing to trade for 67-68 hood.

usmcchevy 08-05-2010 02:55 PM

Re: New Holley 600cfm carb
 
Still have this, offers?

ScottH 08-05-2010 03:12 PM

Re: New Holley 600cfm carb
 
$120 shipped?

usmcchevy 08-05-2010 06:51 PM

Re: New Holley 600cfm carb
 
Quote:

Originally Posted by ScottH (Post 4123945)
$120 shipped?

Sure, sending PM with payment info.


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