Cliff's Quadrajet Parts and Rebuild Kits
General Category => Quadrajet Carb Talk and Tips => Topic started by: Pav8427 on October 15, 2020, 07:58:30 AM
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I aquired a #9 Delco carb book and have only pages through it briefly. What might I expect for info from this. I know application, small parts ect. Any reference to rods/jets, main air bleeds, idle air bleeds etc.?
Any chance it would tell me if a 7043251 is 74 H/O application?
Thanks. Doug
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You will find part numbers on service parts, no bleeds or restrictions info.
Check Index "C" Bulletins for application.
7043251 is an Olds&Cutlass 455 unit for A/T.
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I aquired a #9 Delco carb book and have only pages through it briefly. What might I expect for info from this.
Delco had a yearly subscription service. They mailed-out updates now 'n' then.
Far as I know, the updates ended in the mid '90s. How new is the info in your "#9" manual?
Go into an AC-Delco store now, and they have no idea that these manuals even existed. I have three sets.
#1.2 for electrical--batteries, generators, starters, relays, voltage regulators, etc.
#9 for carbs/TBI injection
#??? for Brakes (disc, drum, hydraulic systems including valving)
I can't seem to post a photo.
http://hbassociates.us/Delco_Manuals_01.jpg
(http://hbassociates.us/Delco_Manuals_01.jpg)
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Bulletin print dates from 71-87. The more I look the more I find. Any references out there that spec out rod and jet part numbers to sizes? If in #9 book, havent found them yet.