JDM IMPORTS FORUMS
Would you like to react to this message? Create an account in a few clicks or log in to continue.


NISSAN HCR/BNR - 32/33/34 SKYLINE
 
HomeLatest imagesSearchRegisterLog in

 

 HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL

Go down 
AuthorMessage
GTS25T
Admin
GTS25T


Posts : 54
Join date : 2011-09-19
Age : 50
Location : Interior BC

HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL Empty
PostSubject: HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL   HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL I_icon_minitimeTue Sep 20, 2011 11:19 pm

*** DISCLAIMER***
You take full and complete responsibility in performing this job, any damage to your vehicle or any personal injury/death from
doing so will be left up to you. I do not take any legal responsibilty for your actions!

*** Safety ***
Make sure to use proper jackstands, and keep it on a level surface!

-----------------------------------------------------------------------------------------------------------------------------------------------------------

STEP.1.
Starting from the rear underside of the vehicle...

- Remove the nuts from the outer tierod on each end after removing the cotter pins.
- Have a drainpan ready, break the x2 lines free off the rack, drain.
- Remove the x2 bolts holding the rack to the chassis.

*Elimination bar required* Its up to you which one you decide on, but they all do the same thing.
- Remove the rubber boots off the OEM rack by sliding them off and away from the inner tierods.
- Put the OEM rack in a vise, crack on side of the inner tierods off using an open end wrench.
- Remove the collar found on th eopposite side of the rack.
- You will see a groove for an open end wrench now, crack this inner tie-rod off aswel.

HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 318768_272991189396584_100000571166430_1076951_1575863828_n

- Inspect the inner tie-rods (clean & repack with grease and/or replace if necassary)
- Simply screw both inner tie-rods onto your HICAS elimination bar.
- Install complete HICAS bar with inner/outer tierods onto chassis with the x2 bolts.
- Install outer tie-rods back onto each side, tighten and install cotter pins.

-------------------------------------------------------------------------------------------------------------------------------------------------------------
****************************************************************************************************************
*At this point you can do 1 of 2 things??

A.
Use the provided hardware that came with your HICAS bar to bypass (loop) the steering lines.
*If you chose this option then, use the hardware and make sure all connections are secure. Then fill the resevoir with steering fluid
and then start the car, and begin moving the steering wheel back & forth to bleed the system. After this, read no more of this DIY!


B.
Do a complete removal of ALL HICAS lines & Solenoids all together.
*If you chose this option, then read on....
**************************************************************************************************************
----------------------------------------------------------------------------------------------------------------------------------------------------------
before
HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 300692_272304002798636_100000571166430_1074046_697367218_n

after
HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 305114_272566416105728_100000571166430_1075380_857968610_n

Begin removing the lines from the rear underside of the chassis, youll come across the 1st solenoid on the right rear side, which
two pressure lines using banjo bolts join to. The solenoid is held up with i believe x3 10mm bolts to the chassis.

HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 318768_272991179396585_100000571166430_1076949_2146955788_n

Continue down the chasis, which the lines are simply secured using plastic clips, with the occasional metal bracket holding it all in
place with 10mm bolts into the chassis.

Now, from under the hood looking down onto the right chassis, you can see the main solenoid which has several lines going
to and from it. Start breaking all the lines off of it (banjo bolts, etc), then remove the solenoid itself from the chassis.

HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 318768_272991182729918_100000571166430_1076950_27392160_n

Main solenoid removed (below)
HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 298126_278420582186978_100000571166430_1098979_243128901_n

Remove the cooling line from up front in front of the radiator.

HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 298126_278420578853645_100000571166430_1098978_2001213702_n

At the resevoir, remove the line that bends down and is closest to the front of the car. This will be capped off permanently using 3/8"
rubber hose and a bolt big enough to fi in it, clamping them off.

HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 298126_278420572186979_100000571166430_1098976_1335170817_n

**Power steering pump**

With all the HICAS lines and rack being removed will put more pressure on the pump and eventually blow a seal, so....
take the pump off the engine, and drain it.
Remember to save the banjo bolts and copper seal washers for later.
Put the pump in a vice with the backside facing straight up.
Remove the x4 long bolts from the backplate, and carefully pry it off the pump.

Using needlenose pliers, carefully pull out ALL the small steel fins off the impeller shaft (steel fins are simply a small square piece of metal that act as turbines to create high pressure to the backside of the pump), which removing them will eliminate the high pressure from occuring.

Put the backplate carefully back onto the pump, making sure not to pinch the rubber seal, and tighten the bolts but do not overtighten.

Re-install the pump back into the bracket on the engine, install the belt, tighten the tensioner.

To complete the pump mod, youll need a 16mm (1.5 pitch thread) to cap off the high pressue side of the pump, as we wont be
connecting the hose back on this side now. Remember that youll need to customize the bolt by cutting it to length, and reuse the copper
seal washer before the bolt.

HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 298126_278420575520312_100000571166430_1098977_1216187249_n
HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 319350_274054875956882_100000571166430_1081500_1984896997_n
-------------------------------------------------------------------------------------------------------------------------------------------------------------

once all lines from under the chassis & under the hood are disconnected, will make it a bit easier to pull the long pressure lines from
under the car. These x2 lines have a bend in them the curve from under the car and up into the engine bay, which can be a pain in
the ass the get loose, as there are other lines in the way such as the clutch line, brake line, etc. It may be needed to have a buddie
help you twist & turn the steering lines carefully as one pulls them out at the rear of the car.

HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 318768_272991196063250_100000571166430_1076952_1447136997_n

Make sure the powersteering pressure line, electrical connector is installed.
HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL 298126_278420588853644_100000571166430_1098980_1397239233_n

Now, its time to take your car in for a four-wheel alignment!!
Back to top Go down
https://jdm4u.board-directory.net
 
HCR32 HICAS REMOVAL & ELIMINATION BAR INSTALL
Back to top 
Page 1 of 1
 Similar topics
-
» custom electric fan install
» Baysideblue's HCR32 GTS25T
» 1989 Nissan Skyline GTST (HCR32) X-over/Part#'s

Permissions in this forum:You cannot reply to topics in this forum
JDM IMPORTS FORUMS :: CHASSIS: :: Steering-
Jump to: