thirty five thousandths
probably your electric choke . take note the electric choke of these caburator are activates when there is no courant and disactivated when there is courant
There is no choke. The engine is fuel injected.
does it start without the choke? if it does you are probably flooding the engine with the choke readjust it
It doesn't have a choke switch. The engine has central fuel injection (CFI).
Choke is used generally in cold weather to prime the engine generally in carborated engine in hot weather choke is not needed however in newer fuel injections the choke is all electric and has no user control
Not sure about specifically for a 1971 307, but normally the choke has 2 wires. One is ground and the other goes to a fused 12V source (supplies 12V when igition key is turned on)
The choke enriches the mixture for start-up and then is heated by a small electrical heating coil so the choke goes off when the engine is at operating temperature.
look on the left thingy and push down the thingy majig and swap it with the tweeker and there is the choke NEW ANSWER: There is no choke on fuel injected engines. Chevy quite using chokes back in the late 80s.
Fuel injection engines DO NOT HAVE A CHOKE. Is your check engine light on ? You need to have the engine scanned with a scanner to see what is going on.
your car does not have a choke like in the old days. THE COMPUTER SETS THE AIR TO FUEL TO START THE ENGINE.
To adjust the choke on a 1978 350 4 barrel Chevy truck engine, turn the screw on the side of the carburetor. This screw is located in the side of the carburetor. Turning the screw to the right makes the choke open farther. Turn to the left to make the choke open less.
There is no choke light in a 1983 chevy, no matter what model you have.
there is no choke its got an electric choke on the carb
Bi-metallic choke coil. pulls the choke open as the engine warms up.
No. A choke controls the amount of airflow through a carburetor. Fuel injection is the mechanical control of the fuel getting sprayed into the engine, usually through an electric injector.
It doesn't have one, it is throttle body fuel injected.
Sounds to me like you need to replace the choke pull off.
That year don't HAVE a choke. Is your check engine light on ? If it is, then you need to have the engine scanned with an engine scanner to see what is going on. Problem could be the MAP sensor, coolant sensor,fuel pressure regulator. Any of these problems could be making it run RICH are LEAN. Fuel injection fuel system DID NOT USE A CHOKE.
A 454 Chevrolet engine which is experiencing a choke light while the choke is physically open, indicates the choke is not receiving power. This can be caused by a loose connection or a defective choke.
There is no choke to adjust.
Some carbs had a choke mechanism that relied on engine heat to pull open the choke blade. The center port you're referring to was the source of the heat.
There is no choke to adjust on that vehicle, it is fuel injected. If you are having difficulty starting the engine when cold try replacing the coolant sensor.
The electric choke wire connects to the electric choke assembly on the carburetor. It's a round, black plastic assembly that is on the side of a STOCK carburetor. There SHOULD be a connection on the "HOT" side of the coil that lets you connect the choke wire.
how do you hook up a manuel choke on a small block chevy
It does not have a choke, the computer richion's the fuel up or leans it out. The coolent sensor reads water temp, If coolent is cold then the engine will run rich just like a choke that's closed does.