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Customer q:

I recently purchased Disc brake conversation kit and the new proportioning valve will not receive the old brake lines.


ac = No

drivewheel = 2WD

engine = B8

fuel = Cardirator

make = Oldsmobile

model = Cuttlass

pwrbrk = No

pwrstr = Yes

trans = Manual

year = 1971


I am sorry to hear you are having issues installing the Right Stuff disc brake conversion kit you purchased. It is common to have to update the brake lines or change the fittings to 3/8"-24 inverted flare on the existing brake lines.

We offer the fittings 10/pkg part number - 555-63089

...and you may also want to purchase a professional quality tube flaring tool - 555-80883 to re-flare the line once the new fittings are applied.

We look forward to assisting you with your project in the future and if you have any additional questions please feel free to contact us.

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Posted on
March 26, 2018

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