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Old 02-06-2025, 12:46 PM
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1978,Y88 1978,Y88 is offline
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Default Wanted: W72 Quadrajet

I am
Looking for a W72 Carburetor for my 1978 Y88 with the W72 option. My partners dad passed away leaving us this pristine car. He sent the carb off to be rebuilt at a local guy in town, in rural Missouri.. the man claims that he lost it. The car is a 400 4 speed car with 41,000 miles on it. It looks like an automatic and a manual have slightly different carbs.

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Old 02-06-2025, 12:49 PM
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1978,Y88 1978,Y88 is offline
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Here are some pictures of the car.
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Old 02-07-2025, 10:38 AM
78w72 78w72 is offline
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Nice Y88! There are usually some W72 cores on ebay, saw a couple listed just recently, or you can post a wanted ad on here to see if anyone has one to sell. If you do facebook there are a couple groups you can join that may be of help too, specifically a W72 TA group.

These carbs arent cheap so be prepared to spend a little to get a core then get a good rebuild kit from Cliff R who is a member here & has his own website for parts. Another option if you dont need numbers matching carb is to use a q-jet off a non W72 400 TA that can be built to W72 specs or beyond if your engine has any mods from stock.

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Old 02-07-2025, 11:22 AM
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Yep, had 2 nice ones, they won’t sell on here lol
Hit the swaps. Saw a few at the natz last august.

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Old 02-07-2025, 11:36 AM
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Formulas Formulas is offline
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I have a later model Pontiac Q, what is the part number your looking for?

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Old 02-07-2025, 01:46 PM
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John Milner John Milner is offline
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I have one with a stripped inlet thread and needs a heli coil insert. It is a 17058263. It is missing a few pieces and needs completely rebuilt/restored. Airhorn, baseplate and body are all there. I would want $150 plus shipping for it.

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Old 02-08-2025, 11:09 PM
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3tas4me 3tas4me is offline
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Quote:
Originally Posted by John Milner View Post
I have one with a stripped inlet thread and needs a heli coil insert. It is a 17058263. It is missing a few pieces and needs completely rebuilt/restored. Airhorn, baseplate and body are all there. I would want $150 plus shipping for it.
Good price!

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  #8  
Old 02-11-2025, 07:40 PM
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unruhjonny unruhjonny is offline
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Quote:
Originally Posted by John Milner View Post
I have one with a stripped inlet thread and needs a heli coil insert. It is a 17058263. It is missing a few pieces and needs completely rebuilt/restored. Airhorn, baseplate and body are all there. I would want $150 plus shipping for it.
good price indeed - IMHO.

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1970 Formula 400
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  #9  
Old 02-17-2025, 12:06 AM
newmexguy newmexguy is offline
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Quote:
Originally Posted by 1978,Y88 View Post
I am
Looking for a W72 Carburetor for my 1978 Y88 with the W72 option. He sent the carb off to be rebuilt at a local guy in town, in rural Missouri.. the man claims that he lost it. The car is a 400 4 speed car with 41,000 miles on it. It looks like an automatic and a manual have slightly different carbs.
Lost? or Stolen?

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Old 02-17-2025, 08:34 PM
JSuchma JSuchma is offline
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Quote:
Originally Posted by newmexguy View Post
Lost? or Stolen?
For some reason, I feel that it probably ended up on eBay.

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Old 03-05-2025, 08:59 AM
Poncho Dave Poncho Dave is offline
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If you do not purchase the one offered in this thread, I would be interested as it would work for one of my projects.

  #12  
Old 04-04-2025, 09:38 AM
1968firebird455 1968firebird455 is offline
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I probably bought the ones at Nationals last year. These are not getting any cheaper or easier to find. Buying the one above for $150 is a very good option. Helicoil in the inlet is annoying but not a deal breaker. Worst case is you have a place holder until a better one comes along.

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Old 04-04-2025, 10:42 AM
burd burd is offline
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I’ll prob buy one if it comes along, but I won’t get it rebuilt and recolored. People just don’t want to pay for it.

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Old 04-04-2025, 10:52 AM
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1978,Y88 1978,Y88 is offline
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I got mine back, I just finished rebuilding it.

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