Ads
related to: fuel bypass regulator for carburetor cleanerjbugs.com has been visited by 10K+ users in the past month
Search results
Results from the WOW.Com Content Network
An idle air control actuator or idle air control valve (IAC actuator/valve) is a device commonly used in fuel-injected vehicles to control the engine's idling rotational speed . [1] In carburetted vehicles a similar device known as an idle speed control actuator is used.
Air from the atmosphere enters the carburetor (usually via an air cleaner), has fuel added within the carburetor, passes into the inlet manifold, then through the inlet valve(s), and finally into the combustion chamber. Most engines use a single carburetor shared between all of the cylinders, though some high-performance engines historically ...
Fuel regulator fuel diaphragm dividing chambers C and D. The second diaphragm is the fuel metering portion of the regulator, and is located farthest from the carburetor body. It measures the difference in fuel pressure taken from two locations within the regulator itself. Chambers C and D are on opposite sides of the fuel metering diaphragm. [14]
This is known as single-port injection, also known by different marketing names (such as "throttle-body injection" by General Motors and "central fuel injection" by Ford, among others), and it allows an older engine design to be converted from carburetor to fuel injection without significantly altering the intake manifold design.
A blowoff valve (also called dump valve or compressor bypass valve) is a pressure release system present in most petrol turbocharged engines. Blowoff valves are used to reduce pressure in the intake system as the throttle is closed, thus preventing compressor surge .
The PCV system was designed to re-circulate the gases into the air intake so that they could be combined with the fresh air/fuel and get more completely combusted. In 1961, California regulations required that all new cars be sold with a PCV system, therefore representing the first implementation of a vehicle emissions control device. [6]
A CARB spokesperson said that the agency has been clear and transparent about the proposed new rules. Republican legislators have pushed CARB to delay its vote pending more clarity on the cost impact.
Fuel pressure was regulated by a vacuum-controlled pressure regulator, located on the return side of the second fuel rail. Excess fuel was thereafter delivered back to the fuel tank. (Later versions had the regulator and filter mounted at the in-tank pump.) [10] To support the new fuel system, the intake manifold was of a new design.
Ads
related to: fuel bypass regulator for carburetor cleanerjbugs.com has been visited by 10K+ users in the past month