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  Lubricate O-rings prior to installation to prevent damage and ensure a 

leak-free seal.

PreParing For installation

1.  Raise the front of the vehicle and support with approved automotive 

frame stands, lift, or ramps.

  WARNING: NEVER work under a vehicle supported only by a jack.

2.  Remove any underbody panels necessary to access the oil filter.
3.  Place a drain pan under the filter, remove the oil filter and allow the oil 

to drain.

 

Caution: Oil may be hot!

4.  Remove the front bumper cover and head lights to gain access to the 

front bumper. Refer to the vehicle’s factory service manual for detailed 

instructions.

5.  Place a drain pan under the lower radiator hose connection at the ra-

diator.

6.  Use channel-lock pliers to release and slide away the hose clamp on the 

lower radiator hose at the radiator connection.

7.  Remove the hose from the radiator to drain the coolant.

 Tip:

 If the hose is stuck, use a plastic tool to loosen the hose from the 

barb.

8.  Use channel-lock pliers to release and slide away the hose clamps at the 

engine and coolant overflow tank connections.

9.  Remove the lower radiator hose from the vehicle completely.
10.  Unplug the wire harness from the pressure sensor on the factory oil 

filter manifold.

11.  Use a 

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/

16

 inch wrench to remove the pressure sensor from the factory 

Summary of Contents for EFR-605

Page 1: ...ation Kit PART NO EFR 605 MADE IN USA For contact information visit www improvedracing com Copyright 2008 2020 Improved Racing Products LLC All rights reserved Rev 200421 Important Read these instructions in their entirety prior to installation ...

Page 2: ...EFR 800 Radiator Hose with Clamps 4 OM 10 10 10AN ORB to 10AN Male Adapter Fitting 1 OB 16 28 16AN ORB to 1 75 Hose Barb Adapter Fitting 1 ENV 140 F4 Remote Oil Filter Mount M22x1 50 Filter Thread with Mounting Brackets 2 EFR 600 50 Pre assembled Oil Lines 1 EFR 600 62 Oil Line Hardware Pack beFore you begin WARNING This product should only be installed by a qualified me chanic Improper installatio...

Page 3: ... the front bumper Refer to the vehicle s factory service manual for detailed instructions 5 Place a drain pan under the lower radiator hose connection at the ra diator 6 Use channel lock pliers to release and slide away the hose clamp on the lower radiator hose at the radiator connection 7 Remove the hose from the radiator to drain the coolant Tip If the hose is stuck use a plastic tool to loosen ...

Page 4: ... directions of flow illustrated in Figure 1 OUT TO FILTER CONNECT THIS PORT TO THE INLET OF THE OIL FILTER IN FROM FILTER COOLER CONNECT THIS PORT TO THE OUTLET OF THE FILTER OR OIL COOLER PRE FILTER SENSOR PORT 1 4 NPT POST FILTER SENSOR PORT 1 4 NPT Figure 1 Port Descriptions 2 Wrap the male threads on the provided 90 1 4 inch NPT adapter fitting with Teflon tape three or four times or apply Tef...

Page 5: ...te the O rings with engine oil to help retain them in the glands during installation 8 Using a 6 mm hex key carefully install the EFR 100 onto the engine block using the provided M8x1 25 socket screws Use caution not to pinch or damage the O rings 9 Torque all M8 socket screws to 18 lb ft 24 N m 10 Install the new silicone lower radiator hose and clamps part number EFR 800 Application Note See the...

Page 6: ...r hose barb and secure with the provided worm clamp 3 A 1 75 to 1 50 hose reducer part number RHR 175 150 sold sepa rately is required to connect the EFR 800 hose to the inline coolant thermostat Insert the reducer into the cut end of the hose and secure to the inline thermostat with the included worm clamp installing tHe reMote oil Filter Pedestal 1 The recommended mounting location for the remot...

Page 7: ...quired to cut through it 7 Reinstall the bracket and backing plate onto the bumper bar using two screws from the filter pedestal hardware kit Torque the screws to 24 lb ft 33 N m Figure 4 Remote Filter Mount Installed on Front Bumper Bar 8 Use the two plugs provided with the ENV 140 to plug the unused ports as shown in Figure 5 9 Connect the oil lines provided between the EFR 100 and ENV 140 as sh...

Page 8: ...l with engine oil and install the oil filter into the remote oil filter pedestal 11 Trim the plastic fascia panel located on the front left side of the frame rail as shown in Figure 6 to clear the oil lines Figure 6 Trimming the Front Left Fascia Panel 12 Use the provided zip tie to secure the oil lines to the existing hole in the frame rail as shown in Figure 7 ...

Page 9: ... 13 Reinstall the trimmed fascia panel as shown in Figure 8 Note that the oil lines now clear the fascia panel 14 Install the hose separator provided in the hardware kit on the oil lines near the engine block to keep the lines together Ensure that the lines are away from the front accessory drive pulleys ...

Page 10: ...d inspect for oil and coolant leaks IMPORTANT Check that the engine has oil pressure immediately after startup If the oil pressure is abnormal or if the engine makes excessive noise that does not subside within 3 5 seconds turn off the engine immediately and check the oil line connections for routing errors or a kinked oil line 5 Turn off the vehicle inspect the engine oil and coolant levels and a...

Page 11: ...Visit www improvedracing com for additional support 11 Installation is now complete Thank you for purchasing an Improved Racing product ...

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