Re: What's the name/purpous of this valve?
[Re: bigblock340power]
#1193020
03/07/12 08:40 PM
03/07/12 08:40 PM
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Joined: Jan 2003
Posts: 25,785 Rio Linda, CA
John_Kunkel
Too Many Posts
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Too Many Posts
Joined: Jan 2003
Posts: 25,785
Rio Linda, CA
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It's called a choke pull-off. It pulls the choke butterfly open against the closing force of the choke thermostat.
The INTERNET, the MISinformation superhighway
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Re: What's the name/purpous of this valve?
[Re: maxwedge1]
#1193022
03/07/12 08:47 PM
03/07/12 08:47 PM
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Joined: Jan 2003
Posts: 1,251 Slidell, LA
Ronnman
pro stock
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pro stock
Joined: Jan 2003
Posts: 1,251
Slidell, LA
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Available at Rockauto. STANDARD MOTOR PRODUCTS Part # CPA66 More Info {#2585416, 2808042, 2809369, 2809388, 2809389, 3419508, 3419511, 3549450, 3621272, 3683807, 3683874, 3685730, 3685731, 3685732, 3685733, 3685846, 3744549, 3744550, 3879116, 443807C2, 460750C1, 465112C1, 465113C1} Choke Pulloff 2 BBL
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Re: What's the name/purpous of this valve?
[Re: Ronnman]
#1193025
03/07/12 09:04 PM
03/07/12 09:04 PM
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Joined: Aug 2004
Posts: 8,087 Elk Grove, Calif.
bigblock340power
OP
master
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OP
master
Joined: Aug 2004
Posts: 8,087
Elk Grove, Calif.
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Quote:
Yes
Well I've got that port capped off with a rubber cap for now. Seems to run a bit better. I ordered a new one, will be in tomorrow a 1:00. Thanks again all.
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Re: What's the name/purpous of this valve?
[Re: bigblock340power]
#1193026
03/08/12 08:33 AM
03/08/12 08:33 AM
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Joined: Jan 2003
Posts: 21,071 Niles , Ohio
therocks
oh wait.but hey.lets see.oh yeah.
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oh wait.but hey.lets see.oh yeah.
Joined: Jan 2003
Posts: 21,071
Niles , Ohio
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New ones also need adjusted when installed.Those I believe you use a drill in between the choke and carb body and pull vacuum on the pull off.Then the arm gets bent.Sometimes you get lucy and its real close.Been years since I did them.Used to have angle gauges and different size bits to set them at work.Rocky
Chrysler Firepower
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Re: What's the name/purpous of this valve?
[Re: charles6970]
#1193031
03/08/12 08:59 PM
03/08/12 08:59 PM
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Joined: Aug 2004
Posts: 8,087 Elk Grove, Calif.
bigblock340power
OP
master
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OP
master
Joined: Aug 2004
Posts: 8,087
Elk Grove, Calif.
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Quote:
i see two vaccum valves, which one are you talking about??
Thank you all for your help. I have replaced the choke pull off valve (see, I know what to call it now), and all is right with the world again. As far as "which one are am I talking about"? I think the part about " It's the one on the far left with the hose still on it" should have cleared it up nicely.
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Re: What's the name/purpous of this valve?
[Re: 383man]
#1193034
03/09/12 07:30 AM
03/09/12 07:30 AM
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Joined: Mar 2010
Posts: 1,880 Out in Left Field, NY
bobs66440
top fuel
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top fuel
Joined: Mar 2010
Posts: 1,880
Out in Left Field, NY
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Quote:
Quote:
i see two vaccum valves, which one are you talking about??
Yes I see 2 vacum valves also. The one at the back of the carb is the choke pull-off and the one close to the front looks like an AC idle up valve. Ron
Man! What a contraption Can you imagine engineering that from scratch?
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Re: What's the name/purpous of this valve?
[Re: Danan]
#1193035
03/09/12 10:45 AM
03/09/12 10:45 AM
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Joined: Aug 2004
Posts: 8,087 Elk Grove, Calif.
bigblock340power
OP
master
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OP
master
Joined: Aug 2004
Posts: 8,087
Elk Grove, Calif.
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Quote:
Hey Mike,
If you move to WA I'll give you an Edelbrock RPM and a holley 4bbl all ready to go! Oh, and a completely rebuilt 9 1/4" rear with aftermarket shafts, new gears/bearings. But you have to MOVE, not visit. Heck; I'll give you the entire 360 engine, recently rebuilt and complete.
Did I forget to mention that we have no smog laws and that because WA is in the United States of America, the 2nd Amendment pertains so you can actually own firearms??
Damn Danan, you make it tempting. All I'd have to do is retire early (live on a diminished income), sell everything at a loss ('cause the economy sucks right now), move away from every bit of family we have, and move everything 12 hours 41 mins/750.2 mi to the north. I think I'll wait it out. By the way, how you doing? No hear from for quite a while (WTF). Everyones been asking (I have nothing to give them)!
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