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Rear Brake Backing Plate Removal

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Old 04-29-2008 | 01:35 PM
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Default Rear Brake Backing Plate Removal

I want to remove the rear backing plate for my rear Brembo brakes. I see it is popular to cut it off with a cutting wheel. Is there a proper way to remvoe it completely? Anyone know how?

JET
Old 04-29-2008 | 02:43 PM
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Thumbs up Dust Shield/Backing Plate Trimming

You will still need the e-brake area of the dust shield (refered to in your inquiry as the backing plate?). I just trimmed the dust shield lip in order for the bigger rotors to clear the dust shield. Most people use tin snips;however, some use a dremel tool with a cut-off wheel. Be careful not to cut brake hoses, e-brake cable, etc. Good Luck!
Old 04-29-2008 | 02:59 PM
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Thanks alot. I will just trim the dust shield. Did the Dremel cut right through it easilly?

JET
Old 04-29-2008 | 04:21 PM
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I used Tin snips on mine , they cut right thru. Dremel will take days
Old 04-29-2008 | 04:26 PM
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if you can get a air powered cut off tool that will take care of it dremel will take forever.
Old 04-29-2008 | 04:32 PM
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Your gonna need more than a dremel
Old 04-29-2008 | 08:22 PM
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Use tin snips if you can.

I used a pretty big neumatic cutting wheel and it still took me a while.

You can remove it, but you would need to remove the four bolts behind the knuckle which means the knuckle needs to come off.
Old 04-29-2008 | 08:56 PM
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Can you remove the dust shield and put the parking brake backing plate back on? Are they 2 pieces?

JET
Old 04-30-2008 | 09:33 AM
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The track e-brake vs the other 350Z trim levels is a little different on the 2003 - 05 models (don't know on the 2006 on up); however, their all one piece. I am looking into relocating the e-brake inboard inorder to avoid the e-brake issues in its current location located inside the rotor hub and lighten the rear unsprung weight.
Old 04-30-2008 | 03:04 PM
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i completely removed the dust shield in the front and rear during my bbk install.

the rear, i removed the caliper, and the rotor, then used metal shears to cut the shield into slices. if you have a wedge or mini crow bar, you can actually cleanly separate the outter shield from the hub since it is a press-fit/glued on just knock it loose, then cut and carefully pry out and it will slide off... there is a backing that is close to the ebrake, i left that there.
Old 04-30-2008 | 09:26 PM
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Originally Posted by 35Z
The track e-brake vs the other 350Z trim levels is a little different on the 2003 - 05 models (don't know on the 2006 on up); however, their all one piece. I am looking into relocating the e-brake inboard inorder to avoid the e-brake issues in its current location located inside the rotor hub and lighten the rear unsprung weight.
I like that idea. I would like to remove the stock e-brake and run a seperate small e-brake caliper. Stoptech makes one. But I can't fabricate a mount. I don't have the engineering backround or machine shop tools.

JET
Old 04-30-2008 | 09:29 PM
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Originally Posted by Chebosto
i completely removed the dust shield in the front and rear during my bbk install.

the rear, i removed the caliper, and the rotor, then used metal shears to cut the shield into slices. if you have a wedge or mini crow bar, you can actually cleanly separate the outter shield from the hub since it is a press-fit/glued on just knock it loose, then cut and carefully pry out and it will slide off... there is a backing that is close to the ebrake, i left that there.
Thanks for the info Cheston!

JET
Old 05-06-2008 | 05:14 PM
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Jet:

Once I find my old inboard e-brake disk/caliper set-up; I'll let you know. This set-up have been done before; I seam to recall on hot-rods.
Old 05-06-2008 | 06:32 PM
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Yeah... that would be nice to see how it is set up. Thanks.

JET
Old 05-07-2008 | 12:56 PM
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Thumbs up Inboard E-brakes

Typically, I'd seen in the past that inboard E-brake disks with mechanical calipers are mounted on either side of the axle close to the pumpkin. I don't know if their is adequate room to install a mounting bracket for inboard E-brakes in this location. The rotors/calipers a fairly small size as I recall. The E-brake cables will likely have to be modified as well. I'll check into this and let you know.
Old 02-20-2009 | 09:42 PM
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Originally Posted by Chebosto
i completely removed the dust shield in the front and rear during my bbk install.

the rear, i removed the caliper, and the rotor, then used metal shears to cut the shield into slices. if you have a wedge or mini crow bar, you can actually cleanly separate the outter shield from the hub since it is a press-fit/glued on just knock it loose, then cut and carefully pry out and it will slide off... there is a backing that is close to the ebrake, i left that there.
Good info, got any pics?
Old 02-21-2009 | 06:10 PM
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Actually the 2 pieces are spot welded together.

I drilled out the spot welds. You still will have to cut out a piece of the shield to remove it.
Old 03-04-2009 | 03:37 PM
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+1 on Dremmel. Took only a few minutes per side.
Old 03-04-2009 | 04:57 PM
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is there a reason for removing the back plating?
Old 03-04-2009 | 05:06 PM
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Originally Posted by michaeljr6
is there a reason for removing the back plating?
Often times for rear Big Brake Kit fitment.


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