Wasted spark explained The wasted spark system is an ignition system used with some four-stroke cycle internal combustion engines. In a wasted spark system, the spark plugs fire ...

Car Spats (Fender) skirts Fender skirts, known in Australia and the United Kingdom as spats, are pieces of bodywork on the fender that cover the upper portions of the rear tires ...

Sports cars Select Type in related items Below. A sports car (sportscar) is a small, usually two seater, two door automobile designed for spirited performance and nimble ...

Sprung mass explained In a vehicle with a suspension, such as an automobile, motorcycle or a tank, sprung mass (or sprung weight) is the portion of the vehicle's total mass that ...

Starter motor explained The other major electrical component in your car's electrical system is used only a few times a day but is the single largest power user and most critical ...

Starter ring gear A starter ring gear, sometimes called a starter ring or ring gear, is a medium carbon steel ring with teeth that is fitted on the periphery of a flexplate or ...

How to Repair a Steering Wheel Shake When driving your car the steering wheel should provide a steady and smooth operating motion when maneuvering it through city street and ...

Straight eight engine View cars with straight-eight engines Here The straight-eight engine or inline-eight engine is an eight-cylinder internal combustion engine with all eight ...

Inline straight four engine The inline-four engine or straight-four engine is an internal combustion engine with all four cylinders mounted in a straight line, or plane along the ...

Straight three inline engine explained A straight-three engine, also known as an inline-triple,or inline-three (abbreviated I3 or R3), is a reciprocating piston internal ...

Engine Stroke ratio In a reciprocating piston engine, the stroke ratio, defined by either bore/stroke ratio or stroke/bore ratio, is a term to describe the ratio between cylinder ...

How to Replace Car Struts Your vehicles suspension is what connects the wheel spindles to the body and controls the ride over rough surfaces. There are two components that form ...

How to clean the float chamber bowl on an SU carburettor Cleaning the float chamber bowl on an SU carburettor Guide. Remove the fuel line from the top of the carburettor float ...

SU H1 Carburettor Tuning Single & Multiple Single carburettor installations 1 Set the throttle adjusting screw. Warm up the engine to operating temperature, then switch Off. ...

SU H1 Carburettor Service overhaul and rebuild Here we explain how to overhaul and rebuild the early version SU H1 Carburettor . Disassembly 1 Clean the outside Of the ...

SU H1 Float chamber explained The SU H1 Float chamber and its operation. The float chamber assembly consists of the chamber, a detachable lid incorporating the inlet valve, and a ...

SU Type HD Carburettor Rebuild and overhaul procedures How to service and overhaul the SU HD Carburettor Rebuild overhaul. Disassembly 1 Clean the outside of the carbu rettor ...