Rear middle rubber brake line
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Joined: Aug 2006
Posts: 360
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From: Manitowoc, WI
Car: 90 Camaro
Engine: 350 tpi
Transmission: t56
Axle/Gears: 4.10
Rear middle rubber brake line
Does anyone sell the soft/flexible brake line section that connects the main hard line off the proportioning valve to the other two hard lines on the rear axle? I've got all new hard lines, looking to replace the rubber hoses and I've found all of them except this one. I don't really care if its rubber or stainless, I just don't want to re-use the 20 year old rubber hose that I have!
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Rear middle rubber brake line
BH 38180
Rear, Center 12"
Wagner
BH 110421
Rear, Center
The above is from http://www.rockauto.com/index.php?a=...rtsgascappromo but I'd imagine generic auto parts should have them.
JamesC
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Member
iTrader: (3)
Joined: Aug 2006
Posts: 360
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From: Manitowoc, WI
Car: 90 Camaro
Engine: 350 tpi
Transmission: t56
Axle/Gears: 4.10
Re: Rear middle rubber brake line
Thanks again James, next time I might just PM you since you seem to answer every question I post
Senior Member

Joined: Jan 2006
Posts: 726
Likes: 1
From: League City, TX
Car: 90 Formula -- tot resto in progress
Engine: 350
Transmission: 700R4 w/ 2500 stall, by Owen @ ARD
Axle/Gears: 3.23 posi disc
Re: Rear middle rubber brake line
JamesC is always a wealth of good info.
My experience w/ the same component, when I switched in the
new disc-brake diff... NO shops had a listing for the disc brake unit.
So in frustration, I tried the old line off the drum diff.
Everything fit properly at both ends, and EVERY shop had a listing
for the drum unit.
Sometimes you have to kiss a lot of frogs before you find your prince.
My experience w/ the same component, when I switched in the
new disc-brake diff... NO shops had a listing for the disc brake unit.
So in frustration, I tried the old line off the drum diff.

Everything fit properly at both ends, and EVERY shop had a listing
for the drum unit.
Sometimes you have to kiss a lot of frogs before you find your prince.
Member
Joined: Aug 2009
Posts: 316
Likes: 0
From: Houston, TX
Car: 90' Firebird Formula 350
Engine: 350
Transmission: 700R4
Axle/Gears: 3.23
Re: Rear middle rubber brake line
Its a day late and a dollar short since JamesC is on the ball, but I replaced all 3 rear rubber brake lines. I went to autozone and bought the 1 rear line they carry for our J65 cars. I think they said it was for either side, but its actually for the rear center.
Then I went to Oreilly and got the left and right rears.
Then I went to Oreilly and got the left and right rears.
Thread Starter
Member
iTrader: (3)
Joined: Aug 2006
Posts: 360
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From: Manitowoc, WI
Car: 90 Camaro
Engine: 350 tpi
Transmission: t56
Axle/Gears: 4.10
Re: Rear middle rubber brake line
I ended up getting the lines from advance auto, mainly because it was the first local store's website that keyed up one of the part numbers
I ordered new lines to the rear calipers too, one thing that threw me off a little on those was the note that said "for rear disc brakes, non performance package".. I had never heard of a rear performance package, just drum or disc. They ended up fitting just fine though on the PBR calipers.
I ordered new lines to the rear calipers too, one thing that threw me off a little on those was the note that said "for rear disc brakes, non performance package".. I had never heard of a rear performance package, just drum or disc. They ended up fitting just fine though on the PBR calipers.
Member
Joined: Aug 2009
Posts: 316
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From: Houston, TX
Car: 90' Firebird Formula 350
Engine: 350
Transmission: 700R4
Axle/Gears: 3.23
Re: Rear middle rubber brake line
That "performance package" is something you are going to see a lot when you are looking up components from auto part stores. The performance package is the 1LE, which most of us will not have.
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Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Rear middle rubber brake line
89-92 cars with rear discs are equipped with the same braking system (11.7" rotors and single-piston alum calipers) as a 1LE car. As a confusing consequence, often you'll see these advertised as "1LE" or the "performance package," when in fact they're standard J65 brakes for 89-92 cars.
JamesC
JamesC
Last edited by JamesC; Jun 24, 2010 at 11:51 AM.
Joined: Sep 2006
Posts: 952
Likes: 2
From: Austria
Car: 84 TA / 89 Formula
Engine: LS1 / L03
Transmission: T56 / 700R4
Axle/Gears: 3.73 / 3.27
Re: Rear middle rubber brake line
wow i did the same without even thinking that this could be an issue... or is it?
Member
Joined: Aug 2009
Posts: 316
Likes: 0
From: Houston, TX
Car: 90' Firebird Formula 350
Engine: 350
Transmission: 700R4
Axle/Gears: 3.23
Re: Rear middle rubber brake line
89-92 cars with discs are equipped with the same braking system (11.7" rotors and single-piston alum calipers) as a 1LE car. As a confusing consequence, often you'll see these advertised as "1LE" or the "performance package," when in fact they're standard J65 brakes for 89-92 cars.
JamesC
JamesC
I did not realize that. What is that performance package then? I figured it was the 1LE, because it is definitly not what is on my formula. Here is a link to a pic of the "performance package" brake pads.
http://www.autozone.com/autozone/par...848_16108_4107
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Rear middle rubber brake line
The link is to front pads. A standard non-1LE car, such as your 90, will have 10.5" front rotors and iron, single-piston Delco-Moraine calipers--yes, the fronts will be smaller than the years. The pads you link to may be called 'performance' because of their ceramic compound.
JamesC
Last edited by JamesC; Jun 24, 2010 at 02:46 PM.
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Joined: Nov 2004
Posts: 740
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From: cleveland ohio
Car: 1991 camaro RS
Engine: CharlesOdoryOB
Transmission: 82513892892
Axle/Gears: pbr disc 3.27 nine bolt
Re: Rear middle rubber brake line
it was funny last time i replaced my pads i asked for the performance package
counter guy at advance was like "are you sure we get these pads returned all the time for the non performance ones" funny thing was the box was so old it was falling apart
as for the body to rear end flex line when ever the rubber spacers are pressed together the line needs replaced as it means someone let the rear hang by the line
counter guy at advance was like "are you sure we get these pads returned all the time for the non performance ones" funny thing was the box was so old it was falling apart
as for the body to rear end flex line when ever the rubber spacers are pressed together the line needs replaced as it means someone let the rear hang by the line
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Joined: Apr 2009
Posts: 554
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From: montreal-canada
Car: 1985 camaro Z/28
Engine: 305 V/8 4bbl carb
Transmission: T5 WC
Axle/Gears: 3-23 posi with 4 wheel discs
Re: Rear middle rubber brake line
Its a day late and a dollar short since JamesC is on the ball, but I replaced all 3 rear rubber brake lines. I went to autozone and bought the 1 rear line they carry for our J65 cars. I think they said it was for either side, but its actually for the rear center.
Then I went to Oreilly and got the left and right rears.
Then I went to Oreilly and got the left and right rears.
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