Overhauling an SU variable-jet carburettor Overhauling the SU carburettor variable-jet type. The SU carburettor has a tapered needle that slides in an adjustable jet to increase ...

SU H1 carburettor How it Works The SU H type carburettor how it works and operation For fist use to start the engine from cold, the external. facia-mounted mixture control ...

SU H1 Carburettor Jet assembly Explained Jet assembly The jet assembly consists of the jet which slides in upper bearings and lower bearing Jet glands ,conical washers and ...

SU Type HD Carburettor Single and Multiple Tuning Tuning the SU HD Carburettor Tuning for Single and Multiple Carburettor installations. Single carburettor installations 1 Set ...

SU Type HD Carburettor Jet assembly The jet assembly consists of a brass jet tube, a flanged collar on which the jet actuating lever bears, a spring cup and a synthetic rubber ...

SU Type HIF carburettor Automatic starting overhaul SU Type HIF Automatic starting unit ASU FASD twin carburettors testing. removal, overhaul and refitting. Testing 1 Should it ...

SU Type HIF (Horizontal Integral Float Chamber) carburettor Tuning Single carburettor installations 1 Set the throttle adjusting Screw. Run the engine to working temperature, ...

SU Type HS Carburettor Tuning The SU Type HS Carburettor Tuning guide. Single carburettor installations 1 Set the throttle adjusting Screw. Warm the engine up to normal Operating ...

Supercharger Types and history A supercharger is an air compressor used to increase the pressure, temperature, and density of air supplied to an internal combustion engine. This ...

Throttle explained A throttle is the mechanism by which the flow of a fluid is managed by constriction or obstruction. An engine's power can be increased or decreased by the ...

Throttle response explained Throttle response or vehicle responsiveness is a measure of how quickly a vehicle's prime mover, such as an internal combustion engine, can increase ...

Turbo Antilag system An anti-lag system (ALS) or misfiring system is a system used on turbocharged engines to minimize turbo lag on racing cars. It works by arranging for fuel ...

Biturbo ,Twin & Sequential turbo Twin-turbo or biturbo refers to a turbocharged engine, in which two turbochargers compress the intake charge. More specifically called "parallel ...

Hybrid turbocharger A hybrid turbocharger is an electric turbocharger consisting of an ultra high speed turbine-generator and an ultra high speed electric air compressor. The ...

Unit Injector Explained (UI) Unit Injector (UI) is an integrated direct fuel injection system for diesel engines, combining the injector nozzle and the injection pump in a single ...

Velocity stack explained A velocity stack is a trumpet-shaped device of differing lengths which is fitted to the air entry of an engine's intake system, carburetor or fuel ...

Weber carburetors Industry Automotive industry Founded (1923 (1923)) Headquarters Italy Area served Worldwide Weber is an Italian company which produced carburetors; it is owned ...

Zenith 26V AND 30V Series Carburetters Guide to the Zenith 26V AND 30V Series Carburetters. Working Features: The Series 26V and 30V updraught carburetter with horizontal air ...

Zenith carburettor Zenith Carburetter Company was a British company making carburettors. In 1955 they joined with their major pre-war rival Solex Carburettors and over time the ...

Zenith Series IV Carburetters Guide to the Series IV carburetters Technical details and specifications . Features: The Series IV carburetters are of the downdraught type ...