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Old 04-30-2013, 12:32 PM   #1
54blackhornet
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The Carb Shop ?

Thinking about sending my QJet #7041211 to the Carb Shop in Calf, had it rebuilt by a local "expert" but it still floods over on to manifold almost every time I try to start it? Also when it does start ,it has a bad miss at all speeds from idle on up ? Any feed back on their QJet over haul work would be great. Thanks
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Old 04-30-2013, 12:36 PM   #2
GASoline71
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Re: The Carb Shop ?

Sounds like all it needs are the floats adjusted correctly. If the floats are screwed up and let too much fuel in... you will get fuel leaks on the manifold. That's probably your miss too... it will run pretty fat. Any fouled plugs?

Gary
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My 1972 GMC 1500 Super Custom (Creeping Death) "long term" build thread.

The Rebuild of Creeping Death after the wreck

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I would never rebuild a 305.
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Originally Posted by prostreetC-10 View Post
I love using vacuum gauges as part of the carb tuning process. I hook the gauge to the inside of my garbage can and leave it there.
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Remember Murphys 2nd law of mechanical relationships... "OPPOSING COMPONENTS ATTEMPTING TO OCCUPY THE SAME SPACE, AT THE SAME TIME, GENERALLY END UP OCCUPYING ADJOINING SPACE AT THE BOTTOM OF THE OIL PAN"
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Old 04-30-2013, 01:06 PM   #3
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Re: The Carb Shop ?

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Originally Posted by GASoline71 View Post
Sounds like all it needs are the floats adjusted correctly. If the floats are screwed up and let too much fuel in... you will get fuel leaks on the manifold. That's probably your miss too... it will run pretty fat. Any fouled plugs?

Gary
Yeap.

I'd also make sure the float floats (not leaking).
Make sure the inlet fuel shut off valve actuated by float is clean and seating.
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Old 04-30-2013, 02:18 PM   #4
54blackhornet
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Re: The Carb Shop ?

thanks guys ! I am tired of taking it on and off again, figured it was time to let a person do it who see's and works on them all week long , not once and while ? I will do a follow up when I get it back.
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Old 04-30-2013, 12:54 PM   #5
Tom Vogel
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Re: The Carb Shop ?

Quote:
Originally Posted by 54blackhornet View Post
Thinking about sending my QJet #7041211 to the Carb Shop in Calf, had it rebuilt by a local "expert" but it still floods over on to manifold almost every time I try to start it? Also when it does start ,it has a bad miss at all speeds from idle on up ? Any feed back on their QJet over haul work would be great. Thanks
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These guys are the premiere shop in the country for quadrajets. It will come back better than it ever was from the factory. You will love it. I've had several carbs done there.
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Old 04-30-2013, 02:30 PM   #6
C0UCH
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Re: The Carb Shop ?

Anyone know off hand if they accept complete vehicles? The Carb Shop is on my way home from work and its been running a bit odd lately. I replaced the carb to keep it on the road and that fixed many of my issues but it still feels like it needs carb work.
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Old 04-30-2013, 03:38 PM   #7
GASoline71
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Re: The Carb Shop ?

Stop in and check?

Gary
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'cuz chicks dig scars...

My 1972 GMC 1500 Super Custom (Creeping Death) "long term" build thread.

The Rebuild of Creeping Death after the wreck

Quote:
Originally Posted by LONGHAIR View Post
I would never rebuild a 305.
Quote:
Originally Posted by prostreetC-10 View Post
I love using vacuum gauges as part of the carb tuning process. I hook the gauge to the inside of my garbage can and leave it there.
Quote:
Originally Posted by Marv D View Post
Remember Murphys 2nd law of mechanical relationships... "OPPOSING COMPONENTS ATTEMPTING TO OCCUPY THE SAME SPACE, AT THE SAME TIME, GENERALLY END UP OCCUPYING ADJOINING SPACE AT THE BOTTOM OF THE OIL PAN"
Quote:
Originally Posted by cableguy0 View Post
Its cheaper to listen to advice given when you ask for help than it is to ignore everyone and wait for carnage.
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Old 04-30-2013, 04:01 PM   #8
Wrenchbender Ret
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Re: The Carb Shop ?

Regardless how good the rebuilder is, if you get dirt in the needle & seat its going to flood over.
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Old 04-30-2013, 04:29 PM   #9
MARKDTN
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Re: The Carb Shop ?

They used to be great. A year or so ago I had heard that the owner died and the son was not so good. Hope that has changed. I had one done 15 years ago and it was outstanding.
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Old 04-30-2013, 04:36 PM   #10
vectorit
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Re: The Carb Shop ?

I am running one of their Q-jet carbs right now on my burb.
It ran great for close to 15 years, but this last weekend it just now started having issues.

I am thinking about going to SMI for it's replacement?

http://www.smicarburetor.com/product...2/productID/18
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