！Before installation, confirm that：
This high-performance component does not comply with the laws and regulations for highway driving and cannot be used on any vehicle that has been registered or certified for use on highways. This means that the component may only be suitable for racing cars or other off-road vehicles. If it is installed on vehicles driving on the highway, legal issues will be borne by oneself.
This is the installation process for the ER-0029: 2007-2010 6.6L Duramax LMM EGR Delete Kit High Flow Intake Elbow Pipe Tube, provided for your reference during installation.
Step 1:
1.Disconnect batteries.
2.Remove the passenger side inner wheel cover to drain the engine coolant, and disconnect the lower radiator pipe by removing the metal clip.
(Note: It is not necessary to completely pull out the pipe, just allow the coolant to flow out.)
3.Loosen the hose clamps on the intake, and disconnect the MAF sensor connector.
Step 2:
1.Remove the intake pipe from the filter to the plastic turbine interface.
2.Gently pry out three rubber washers and remove the bellows and filter.
Step 3:
Remove the resonance box at the top of the engine by loosening the hose clamp at the bottom of the resonance box and removing the long bolt at the front of the resonance box.
Step 4:
1.Open the plastic casing on top of the intake heater grille and disconnect the power cord.
2.Remove the two bolts and one nut that secure the plastic cable tray in place.
Step 5:
1.Disconnect the wire connectors at the front of the intake heater grille, remove the bolts that secure the connector wires to the intake side, and remove the plastic clips that secure some wires in place.
2.Pop out the metal fixing clip on the plastic intercooler pipeline and disconnect the plastic part from the cast aluminum part.
3.Remove the wire connectors and four bolts that secure the front to middle section of the casting intercooler pipeline. At the bottom of the front section, there is a fifth bolt that secures it to the support frame. (Circled in Step5).
Step 6:
1.Remove the forward most piece of the cast intercooler piping, butterfly valve and hard plastic tubing.(Note: Cover the exible boot with bag to keep debris and coolant out of the intercooler.)
2.Remove the small tube that is attached to the cast intake next to the intake heater grid.
Step 7:
1.Remove the four nuts and two bolts that secure the cast air inlet section. Using a reverse torx socket to remove two bolts makes it easier to remove the air intake from the truck. (Note: Two bolts are located behind the main part of the cast air intake.)
2.Remove the PCV pipe from the driver's and passenger's valve covers as well as the plastic turbine interface.
3.Release the hose clamp that secures the interface to the turbine and remove the plastic turbine interface.
Step 8:
1.Remove two temperature sensors from the EGR cooler on the passenger side.Note: Some applications do not have sensors.
2.Remove the EGR cooler fixed by six bolts. Four are located at the rear of the cooler (two bolts facing forward and two downward), and two rear bolts are 3.located at the front of the cooler.
After removing the cooler, disconnect the temperature sensor at the electrical connector and remove it from the vehicle.
Step 9:
1.Remove the EGR valve fixed with two bolts.Keep one of the bolts as it will be used for later installation
2.Remove the coolant pipeline that previously extended from the EGR cooler to the return wall.
Step 10:
1.Install the new exhaust block plate using the factory gasket and provided bolts. Two M8 x 20 hexagon head bolts will be screwed in from the back, and two M10 x 20 hexagon head bolts will secure the bracket in place.
2.Use the provided hose clamp to install the "U" - shaped coolant pipe from one port on the heat exchanger back to the other port on the heat exchanger. Both ports used to have coolant lines leading to the EGR cooler.
Step 11:
1.Remove the plastic cover from the wiring harness and plug the wiring harness under the new inflation tube.
2.Install a new intake pipe. Slide the tube into the rubber tube and tighten the bent end with bolts.
Step 12:
Use the M10 bolts provided in the kit to secure the two brackets to the motor.
Note: M8 angled nuts and bolts secure the inflation tube to the black bracket supporting the grease valve.
Step 13:
Transfer the pressure sensor from the raw material filling tube to the new filling tube. The installation bracket needs to be rotated 1800 on the sensor in order to be installed onto the new inflation tube.
Step 14:
1.Reconnect the recharge wire to the top of the AC generator.
2.Install the plastic interface together with the PCV pipe onto the turbine inlet. Then install the intake resonance box on the top of the plastic turbine interface and secure it with the bottom hose clamp and the long bolt at the front of the resonance box.
3.Re-install the air intake and plug in the mass air ow sensor.
4.Start the engine and let it run for a few minutes. Check for leaks and add coolant if necessary.
This high-performance component does not comply with the laws and regulations for highway driving and cannot be used on any vehicle that has been registered or certified for use on highways. This means that the component may only be suitable for racing cars or other off-road vehicles. If it is installed on vehicles driving on the highway, legal issues will be borne by oneself.
This is the installation process for the ER-0029: 2007-2010 6.6L Duramax LMM EGR Delete Kit High Flow Intake Elbow Pipe Tube, provided for your reference during installation.
Step 1:
1.Disconnect batteries.
2.Remove the passenger side inner wheel cover to drain the engine coolant, and disconnect the lower radiator pipe by removing the metal clip.
(Note: It is not necessary to completely pull out the pipe, just allow the coolant to flow out.)
3.Loosen the hose clamps on the intake, and disconnect the MAF sensor connector.
1.Remove the intake pipe from the filter to the plastic turbine interface.
2.Gently pry out three rubber washers and remove the bellows and filter.
Remove the resonance box at the top of the engine by loosening the hose clamp at the bottom of the resonance box and removing the long bolt at the front of the resonance box.
Step 4:
1.Open the plastic casing on top of the intake heater grille and disconnect the power cord.
2.Remove the two bolts and one nut that secure the plastic cable tray in place.
1.Disconnect the wire connectors at the front of the intake heater grille, remove the bolts that secure the connector wires to the intake side, and remove the plastic clips that secure some wires in place.
2.Pop out the metal fixing clip on the plastic intercooler pipeline and disconnect the plastic part from the cast aluminum part.
3.Remove the wire connectors and four bolts that secure the front to middle section of the casting intercooler pipeline. At the bottom of the front section, there is a fifth bolt that secures it to the support frame. (Circled in Step5).
1.Remove the forward most piece of the cast intercooler piping, butterfly valve and hard plastic tubing.(Note: Cover the exible boot with bag to keep debris and coolant out of the intercooler.)
2.Remove the small tube that is attached to the cast intake next to the intake heater grid.
1.Remove the four nuts and two bolts that secure the cast air inlet section. Using a reverse torx socket to remove two bolts makes it easier to remove the air intake from the truck. (Note: Two bolts are located behind the main part of the cast air intake.)
2.Remove the PCV pipe from the driver's and passenger's valve covers as well as the plastic turbine interface.
3.Release the hose clamp that secures the interface to the turbine and remove the plastic turbine interface.
1.Remove two temperature sensors from the EGR cooler on the passenger side.Note: Some applications do not have sensors.
2.Remove the EGR cooler fixed by six bolts. Four are located at the rear of the cooler (two bolts facing forward and two downward), and two rear bolts are 3.located at the front of the cooler.
After removing the cooler, disconnect the temperature sensor at the electrical connector and remove it from the vehicle.
1.Remove the EGR valve fixed with two bolts.Keep one of the bolts as it will be used for later installation
2.Remove the coolant pipeline that previously extended from the EGR cooler to the return wall.
1.Install the new exhaust block plate using the factory gasket and provided bolts. Two M8 x 20 hexagon head bolts will be screwed in from the back, and two M10 x 20 hexagon head bolts will secure the bracket in place.
2.Use the provided hose clamp to install the "U" - shaped coolant pipe from one port on the heat exchanger back to the other port on the heat exchanger. Both ports used to have coolant lines leading to the EGR cooler.
1.Remove the plastic cover from the wiring harness and plug the wiring harness under the new inflation tube.
2.Install a new intake pipe. Slide the tube into the rubber tube and tighten the bent end with bolts.
Use the M10 bolts provided in the kit to secure the two brackets to the motor.
Note: M8 angled nuts and bolts secure the inflation tube to the black bracket supporting the grease valve.
Transfer the pressure sensor from the raw material filling tube to the new filling tube. The installation bracket needs to be rotated 1800 on the sensor in order to be installed onto the new inflation tube.
1.Reconnect the recharge wire to the top of the AC generator.
2.Install the plastic interface together with the PCV pipe onto the turbine inlet. Then install the intake resonance box on the top of the plastic turbine interface and secure it with the bottom hose clamp and the long bolt at the front of the resonance box.
3.Re-install the air intake and plug in the mass air ow sensor.
4.Start the engine and let it run for a few minutes. Check for leaks and add coolant if necessary.
Last edited:
