You have to change from the block up including the heads, intake, Computer and wiring.
no it does not it's fuel injected. It is most likely a TBI(4.3Liter )not Multiport (4.3 Liter Vortec)
its in the tank witch has to be droped
There is no adjustment required, but you can clean it with a carb cleaner.
Carburetor Dung was created in 1991.
NO. That would be the TBI / throttle body injection engine Not a vortec. The vortec will not work in the 91.
If you are referring to a Ford, there is no carburetor. It is fuel injected.
where is thecarburetor in my 1991 Chevy caviler
The 1991 Chevy Lumina is fuel injected and has no carburetor.
1991 S10 BLAZER 4DR NEED WHEEL BASE DIM
I am assuming that this is not a vortec engine?.......If it is a vortec, they use different angle bolts securing the intake to the heads..........and you will have to get an aftermarket intake to run a carb........If it is not a vortec engine..........go to a junk yard and search out a cast Iron unit form a van..........they are most common........Of course it will be of the spread bore pattern and if you choose to use a holley you will have to use an adapter plate..........If not, a quadrajet will bolt right to it..............
no efi stands for electronic fuel injection which takes the place of a carburetor
where the map sensor on 98 blazer?