When did C4 Corvette exhaust system come out?
When did C4 Corvette exhaust system come out?
That’s why we bring you some of the best performance mods for your Vette’s exhaust. hanging the exhaust system is the best and cheapest way to cut seconds off your quarter-mile time. C4 Corvette exhaust parts for Vettes spanning 1984-1996 will give you, not only increased performance, but an increase in style and panache.
How does the exhaust system work in a corvette?
The exhaust system takes the burned air/fuel mixture out of the combustion chamber and sends it to the catalytic converter to be cleaned, the muffler to have the noise toned down and then to the outside world.
How does fuel injection work in a 1994 Corvette?
The 1994-1996 OBD computer system utilizes mass-air and MAP sensors to control fuel delivery. The 1994-1996 cars utilize sequential fuel injection, which means fuel is injected only when needed. These cars have better fuel control and respond better to high performance modifications.
What was the first fuel control system for corvettes?
Speed density was the first fuel control system used on 1982-1984 Corvettes. It was also used on the 1990-1993 cars. Speed density uses a manifold absolute pressure sensor (MAP sensor) to calculate the necessary fuel load.
The 1994-1996 OBD computer system utilizes mass-air and MAP sensors to control fuel delivery. The 1994-1996 cars utilize sequential fuel injection, which means fuel is injected only when needed. These cars have better fuel control and respond better to high performance modifications.
What should the exhaust pressure be in a corvette?
Three pounds of exhaust system pressure is acceptable. Any pressure reading in excess of three pounds indicates a clogged exhaust system. PCV (Positive Crankcase Ventilation) valves are very important for proper engine performance. The PCV valve allows a pressure drop (vacuum) in the engine’s crankcase; this helps piston rings seal.
Speed density was the first fuel control system used on 1982-1984 Corvettes. It was also used on the 1990-1993 cars. Speed density uses a manifold absolute pressure sensor (MAP sensor) to calculate the necessary fuel load.
How does the C4 Corvette start and stop?
Brainiac Fact for C4 Corvette Start Sequence! The ECM also pulls the fuel pump relay which makes the contacts and parallel’s it electrically with the oil pressure switch. This way if the fuel pump relay fails you can still normally get the car to run.
