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Author Topic: original DZ carburetor?  (Read 411 times)
hotrod68
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« on: August 17, 2014, 01:34:49 AM »

  Hi fellows. I may have stumbled upon something and hope someone can help. I have what appears to be an original GM DZ carburetor. Stamped on the choke horn are these Holley numbers from top to bottom: 3923289-DZ  LIST 4053   902.
  It has the appropriate choke pull-off.
  The PCV hose tube is on the right-hand side of the baseplate.


 
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HotRod'68  1968 SS350 coupe undergoing frame-off resto/rod. 386/350/4.11s
Butternut Yellow    black standard interior
dannystarr
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« Reply #1 on: August 17, 2014, 02:14:31 AM »

Looks like you got yourself a 1st. week of October 1969 Z28 Carb. I think that is correct. Wait for the guys to chime in. I would get some pictures posted, as there are many parts that can be incorrect that cause the value to change. Like proper base plates etc.... Danny
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Hot302
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« Reply #2 on: August 17, 2014, 09:57:17 AM »

I believe it would be the second week of Oct. 69, not the first.
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Rick
69 RS/Z28
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