the jets are inside the carburetor. They look like brass pipes, they can be unscrewed. The jets have to be clean (the hole has to run all the way through the jet) in order for the engine to run.
The are on the left portion of the carburetor.
function of jet in carburettor
In your carburetor. You have a main jet and an idle jet.
primary jet size 105 secondary jet size 150
choke, throttle, jet
quadra-jet
a rochester quadra jet
to put a bigger main jet, to put more gas to the engine. take the carburetor off. on the bottom are three screws you need to take off. then the carburetor comes in two. the biggest screw head at the top of the brass things, is the main jet. it comes out of the pilot jet, which comes out of the carb if you unscrew it. take out the main jet and put a bigger main jet in. you'll also want a free flow exhaust and free flow muffler.
Yes, an electronically controlled Rochester Quadra-Jet
80 100
Probably the carburetor idle jet is fouled.
From the factory it should be equipped with a Rochester Q-Jet.