What does performance headers do to your car?
Headers are one of the easiest bolt-on accessories you can use to improve an engine’s performance. The goal of headers is to make it easier for the engine to push exhaust gases out of the cylinders. During the exhaust stroke, a good way for an engine to lose power is through back pressure.
Can a Grand Marquis have an aftermarket exhaust system?
Further, many Grand Marquis owners enjoy the louder, more aggressive sound that a performance exhaust system produces. Make sure to consult state regulations before performing this step, as some states prohibit aftermarket exhaust systems. Curiosity Online: How Can You Easily Increase Your Car’s Horsepower?
What should I change in my Grand Marquis?
Replace the Grand Marquis engine control chip with a performance aftermarket control chip. The engine control chip, or engine control unit, is responsible for managing the electronic fuel injection (EFI) system.
What does the engine control chip do on a Grand Marquis?
The engine control chip, or engine control unit, is responsible for managing the electronic fuel injection (EFI) system. Factory engine control chips are fairly restrictive in order to maximize safety and fuel efficiency, especially in non-performance oriented vehicles such as the Grand Marquis.
What makes Gibson performance exhaust headers so good?
Performance Exhaust Headers by Gibson®. Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will flow much more exhaust than your restrictive factory exhaust manifolds. The increased… Seal-4-Good™ Exhaust Header Gaskets by Percy’s High Performance®.
Further, many Grand Marquis owners enjoy the louder, more aggressive sound that a performance exhaust system produces. Make sure to consult state regulations before performing this step, as some states prohibit aftermarket exhaust systems. Curiosity Online: How Can You Easily Increase Your Car’s Horsepower?
How can I add more horsepower to my Grand Marquis?
Replace the Grand Marquis air intake with a performance cold-air intake. The factory air intake on the Grand Marquis is fairly restrictive in order to keep engine noise and cabin noise minimal. A performance cold-air intake will allow more air to enter the combustible air/fuel mixture inside the engine, which provides more available horsepower.
The engine control chip, or engine control unit, is responsible for managing the electronic fuel injection (EFI) system. Factory engine control chips are fairly restrictive in order to maximize safety and fuel efficiency, especially in non-performance oriented vehicles such as the Grand Marquis.
What should I replace the air intake on my Grand Marquis?
Replace the Grand Marquis air intake with a performance cold-air intake. The factory air intake on the Grand Marquis is fairly restrictive in order to keep engine noise and cabin noise minimal.