Install ford diesel exhaust system

Starting from little more than a vision and an absolute passion for all things performance MBRP inc. Marshalling over ten decades of manufacturing and marketing expertise between them, the MBRP design team developed a line of performance diesel exhaust products that has made the rest of the industry take notice, and rush to catch up.

The new sports line brings to the gasoline-powered vehicle the same perfect blend of style and toughness that diesel light truck owners have come to expect from MBRP. The line features a unique flow through muffler originally developed to increase the performance of thousand horsepower off-shore marine engines.

If you find that the oil level in the crankcase is increasing, have your oil changed immediately. Cylinder washing is a concern very much related to the fuel dilution of engine oil. All other diesel fuels and engine oils are not compatible with the 6.

This ash cannot be burned off through the regeneration process and will require removal of the DPF for manual cleaning. This is why you see the notices on the gauge cluster and fuel caps of and newer diesel trucks requiring the use of Ultra Low Sulfur Diesel fuel ULSD as well as the required use of engine oil that meets CJ-4 specifications. There are kits available that allow you to replace the DPF with a straight exhaust pipe.

The new pipe should come with a bung fitting for the exhaust sensor that you remove from the DPF, and transfer to the new pipe. Your email address will not be published. Share 5. Tweet 0. Pin it 0. Up next. Published on 14 July Author Jacob White. Share article The post has been shared by 5 people. Facebook 5. Twitter 0. Pinterest 0. Mail 0. A quality, high-flowing 4-inch exhaust system like this stainless-steel kit from Magnaflow is a great first modification to any diesel truck.

The stock system was designed more for sound control than performance, so replacing it with the right aftermarket kit can really help reduce EGTs, improve exhaust flow, and with the right muffler offer great sound without increased in-cab noise. With dozens of exhaust systems available on the market, making the right choice can be tough.

A buyer needs to look into his or her overall needs and wants for the truck, as well as considering budget. The resonator is a slightly wider section of your exhaust pipe that helps reduce the amount of noise when you run your engine at certain RPMs. Not every exhaust system will have a resonator. The muffler is the large metal box near the rear of your vehicle that helps reduce the amount of noise your exhaust makes.

The tailpipe is the small section of tubing that connects to the back of the muffler and allows the fumes to escape into the air. Leave the vehicle alone for about 1 hour until you can comfortably handle the exhaust pipes. You can try spraying the exhaust system with lukewarm water to help cool it down faster. Raise your vehicle so you can work underneath it using a jack.

Place the jack so the arm that raises up underneath the frame at the front or back of the vehicle. Pull the handle of the jack down to lift the vehicle off of the ground high enough so you can get underneath it.

You can also drive your vehicle onto ramps to lift it off of the ground. Place jack stands near each tire to keep the vehicle from moving around. Slowly lower your jack so the body of your vehicle sits on the jack stands.

Part 2. Disconnect the oxygen sensors from underneath your vehicle. The oxygen sensors are small metal pieces attached to wires that connect into the sides of the exhaust pipe. Pull the oxygen sensor straight out from the pipe before unplugging it from the wires connecting to your vehicle. Vehicles only have oxygen sensors if they have a catalytic converter.

If your vehicle is from or prior, then the exhaust may not have oxygen sensors. Lie on a rolling creeper trolley to move around under your vehicle more easily. You can buy a creeper trolley from an automotive supply store. Spray the nuts along the exhaust pipe with penetrating fluid. Penetrating fluid works between the bolt and nut threadings to add lubrication and make it easier to unscrew the system. Point the spout of the penetrating fluid directly at the nuts connecting the exhaust pipe to the downpipe attached to your engine.

Make sure to coat all of the threadings evenly to make the job easier. If your exhaust system is made up of multiple pieces, then look for bolts where the pieces connect to one another. Spray those with your penetrating fluid as well so you can remove each of the pieces separately. Unscrew the nuts with a ratchet. Start where your exhaust pipe connects to the engine at the front of your vehicle. Choose a ratchet bit that matches the size of the nuts holding the exhaust system to your vehicle.

Apply firm pressure as you rotate the nut since it may be stuck or locked in tightly. Continue unscrewing the rest of the nuts if the pieces of your exhaust system are held together by other bolts or clamps.

Unhook the pipes from the rubber exhaust hangers. Support the exhaust pipe with your nondominant hand as you slide the metal pin out from the rubber. Slowly and carefully take the other pins off so the exhaust system comes loose from the body of your vehicle.

Pull the exhaust system down from your vehicle. Slowly take the exhaust system from the catalytic converter to the tailpipe and lower it to the ground.

Do not drive your vehicle while you have the exhaust system removed since it may be illegal in your area and you will release harmful fumes.

Part 3.