1983 D250

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Pale340

Junior Member
Joined
May 7, 2020
Posts
5
Reaction score
0
Location
Huntsville, AL
Ram Year
2023, 1996
Engine
6.7, 5.9
Hey all I really need some help here. I am working on a 1983 D250 with the factory 318 and Thermoquad carburetor. I rebuilt the carburetor and cannot figure out where the vacuum choke assist line plugs into. This is the secondary vacuum choke pod that is on the rear drivers side of the carb. The primary vacuum choke, on the passenger side connects to the base plate vacuum port in the back. The driver's side choke does not hook to direct vacuum and I cannot figure out where it hooks too. It has to be some where on the manifold and it seems it would not be direct vacuum, because direct vacuum is pulling the choke open instantly. There should be a ported vacuum hook up somewhere and I just cannot find it. Any help would be greatly appreciated. Thanks.
 
Last edited:

Dodge trucker

Senior Member
Joined
Dec 29, 2021
Posts
305
Reaction score
181
Location
Kankakee il
Ram Year
1985
Engine
225
Same port the vacuum advance can plugs into, tee it into that.
PS I miss my 83 D250
Even though mine started with a 318-2 bbl and I added my own 4 bbl.
 
Top