Cliff's Quadrajet Parts and Rebuild Kits

General Category => For Sale / Wanted => Topic started by: 4ever18 on October 29, 2020, 05:03:42 AM

Title: Pontiac throttle body
Post by: 4ever18 on October 29, 2020, 05:03:42 AM

ISO a 1969 Pontiac throttle body, casting 7035733.  For a 7029268 carb.  Thanks.

Title: Re: Pontiac throttle body
Post by: Kenth on October 29, 2020, 09:13:31 AM

The 7029268 carb uses #7037174 throttle plate from factory.
#7035733 throttle plates can be found on 1967-68 Pontiac Qjets.

Title: Re: Pontiac throttle body
Post by: 4ever18 on October 30, 2020, 11:04:54 AM

Thanks Kenth.  I've restored many different numbered 1969 Pontiac QuadraJets and found both throttle body numbers.  All the 7029268's I've done have had the 733 base, that's why I'm looking for one.

Title: Re: Pontiac throttle body
Post by: Kenth on October 30, 2020, 02:07:28 PM

I have 17 reasons to believe 7037174 is the correct throttle plate on a 7029268 carb, that is the number of 268´s i have restored and documented the last 15 years.
I still have one very original left on the shelf for reference.
The only "1969" unit with a 7035733 plate i have found was on the 7028270 1968 Late RA / 1969 D-port RA unit.

FWIW

Title: Re: Pontiac throttle body
Post by: 4ever18 on October 31, 2020, 04:28:31 AM

Thanks for the excellent input.  Do you have a 174 throttle body that you want to sell?  Thanks again.

Jay

Title: Re: Pontiac throttle body
Post by: 4ever18 on October 31, 2020, 04:43:45 AM

Hey Kenth,  What years do you show the 174 TB being used?

Thanks,
'
Jay