The engine of your Jeep would rely on two elements
for it to efficiently produce power. One of these elements is fuel,
which is also often referred to as the lifeblood of the vehicle. The
combustion process, however, would not begin in your Jeep’s engine if
it is fed only with fuel. For the combustion process to be made
possible, the engine must also be fed with air. And in order for the
fuel and air to mix as it is delivered to the engine, there is the Jeep
intake manifold.
The intake manifold is a system of passages designed to deliver the fuel
and air mixture from its source to the individual intake ports of the
engine’s cylinders. In particular, the air and fuel mixture would flow
from the carburetor (for older vehicles) or from the throttle body (for
late model vehicles) down to a chamber called the plenum, which in turn
feeds individual tubes called the intake runners. From the intake
runners, the air/fuel mixture would then be delivered to the individual
intake ports of each cylinder in the engine.
Different Jeep vehicles have different engine configurations. In the
same manner, there are as many Jeep intake manifold designs as there
are Jeep engine configurations. These manifold designs would greatly
differ in detail. However, intake manifolds can generally be classified
into two: those that feed half of the cylinders separately and those
that feed all of the cylinders together. The first type is generally
preferred for low RPM applications while the second for high RPM
driving.
The design of Jeep intake manifolds would vary
from model to model and from year to year. But whatever the design of
your Jeep inlet manifold is, you can be assured that it was designed as
such so that it can perform its function well. The proper functioning
of the intake manifold is essential for the optimum power production of
the Jeep engine. That’s why it is only proper that it be taken care of
properly and be replaced whenever serious problems in it arises.
