DIY: Remove stock abs/vsc master cylinder ---> Install power brake booster & master
#46
Driver School Candidate
I bought the wrong valve, there is a m10 valve available, check wildwoods website, and the booster from a 98 should work, check 2nd page of this post.
Only issue I have had is when I pump my brakes a bunch or in stop and go traffic it acts as a huge vacuum leak and causes car to hesitate and eventually die.
I suspect it is my oxygen air/fuel ratio sensor that is bad
Causing the problem. Also have the dreaded p0125 cts code which may also be causing this.
Only issue I have had is when I pump my brakes a bunch or in stop and go traffic it acts as a huge vacuum leak and causes car to hesitate and eventually die.
I suspect it is my oxygen air/fuel ratio sensor that is bad
Causing the problem. Also have the dreaded p0125 cts code which may also be causing this.
#47
Driver School Candidate
Join Date: Mar 2015
Location: Florida
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master cylinder/booster conversion
HI, i would like to do this conversion on my 1998 gs300 just wanted to know if it can be done before i start buying parts for the project. also are you guys using the 10mm prop valve.
#48
Bringing it back for people who are looking...
I ordered the m10 prop valve. Having trouble with pedal movement though. I used the stock GS brake fork and put an extension on but its too long. Have to cut it down some :X
I ordered the m10 prop valve. Having trouble with pedal movement though. I used the stock GS brake fork and put an extension on but its too long. Have to cut it down some :X
#51
#57
Did anyone have an issue where the brake pedal swing is very long to full lock? Almost like to the floor, brakes still work it just seems like I have to press really far down to get anything. I have adjusted the rod extension between the booster and MC but that ends up locking the brakes up to where they dont release. I have tried to adjust the pedal. The only thing I did different was use the avalon pedal fork with an nut welded on, The length came out the exact same though.
#59
Did you find a fix for this long pedal travel ?
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pishta
Lexus Audio, Video, Security & Electronics
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05-22-16 02:55 PM