Just to centralize everybodys questions, I decided to do a little homework for everyone, including myself.

Here are some pictures I took today:

This is an RS Master Cylinder 15/16"

This is a 1995 GSR Master Cylinder and Brake Booster

This is a later style Integra MC 99+ (yes, all Integras including ITR) on the left side compared to the RS Master Cylinder which is on the right.

See the difference? None of the hard lines will work if you are converting to NON-ABS You have to use the Integra RS front lines if you want everything to bolt on and use factory parts. Another option is to utilize stainless flexible lines from the MC to the prop valve which I do not have information on. I know people do this around here but I have no personal experience doing so.

This is an aftermarket MC but this I believe represents the 1"

This is a picture of my firewall using ALL Integra RS components which include:

1) all 4 front brake lines
2) Integra RS 4040 Proportioning valve

If you see towards the right of the picture that the 2 pipes end up on the drivers side.

Can I use an Integra RS Master Cylinder on a GSR brake booster?

No. You cannot. I was guessing yes but I remember now that the bolt pattern of the MC's and BB's do not match up.

What parts are involved to convert my ABS Integra to a NON-ABS vehicle?

1) 4 front brake lines
2) Integra RS prop valve stamped "4040" (I believe another vehicle uses this but I know it has to be stamped "4040")
3) Integra RS BB and MC 15/16"

BTW, I am selling ALL 4 front lines, Integra RS MC w/ reservoir.

Hope this helps you all.

Quote, originally posted by 918-Hatch »

I'm Happy for you.. Eat dick

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BTW the 99-00 Si uses a 4040 prop valve, as all those cars had 4-wheel disc, but none had ABS.

Honda-Tech OG member #8927 class of '02

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ive seen other posts like this but your is pretty good.

1990 Civic STD Hatchback with a turbocharged D16Z6
1991 Integra GS 4 dr - auto x car STS #15
2002 Civic EX 4 dr on Teins with TV's for the kiddies

1990 Civic STD Hatchback with a turbocharged D16Z6
1991 Integra GS 4 dr - auto x car STS #15
2002 Civic EX 4 dr on Teins with TV's for the kiddies

EF LEGENDS
Vince Pascua "JDMEFSEDAN" 1976-2006
Randy Gagan "QUESTOYZ" 1980-2006

you will be forever missed....

scary...hope you find one

Quote, originally posted by AThiker »

Do all 90-93 Integras have 40/40 non-abs prop valves, or did some have drums and/or abs?

all 90-93 integras came with ABS except the RS, and none of them came with drums.

Quote, originally posted by Penway »

I'll tell you who I am...I'm the the fully-credentialed arbiter and wholesale distributor of my own damn opinion. And any rebuttal that carries the phrase "who are you to decide" is hard to take seriously.

You dont need to change out the booster or MC, you can keep your old parts.

I dont know if the RS MC is the same as the GSR/ITR/LS MC, but they have the same pattern and size ports for the lines.

These are the parts I used to removal the ABS system in my 2001 GSR.

(1) 99-00 Civic SI Prop Valve
(1) 46310-ST7-A11 PIPE A, BRAKE
(1) 46320-ST7-A11 PIPE B, BRAKE
(1) 46321-ST7-A11 PIPE H, BRAKE
(1) 46360-ST7-A11 PIPE F, BRAKE

Some pics from when I did it. I have the engine out now so I can take more pics if anyone needs.

New lines and prop valve

All installed

The 98 RS Integra uses different parts than the 94-97 RS.

I am talking only about the 98 RS, not older years.

This picture shows my 2001 GSR booster and MC bolted up to 98+ RS hardlines. I didnt have to bend any lines to fit.

ive been looking for this!

Here's the parts I used:
94-97 Integra RS Prop Valve
2 Hard Lines from 94-97 Integra RS (Pipe A and F)
2 Custom Stainless Steel lines to run from MC to Prop Valve

All together it was less than $200.

ditto

Post pictures! I want to see that custom stainless line.

Quote, originally posted by ChassisInnovations »

Where Did you get the ss hoses and what size are they?

What cars have the 40/40 prop vlave?

Quote, originally posted by 918-Hatch »

I'm Happy for you.. Eat dick

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Padawan
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