Quote:
Originally Posted by ppetion
On my 1970 911,I had the old simple master cylinder that attaches behind the pedal.
I have a complete kit pedal, booster , and master from a newer car (1977) I am thinking of installing it and replace the old system .
The installation will require some cutting behind the dash for the newer unit.
My questions are :
Will there be a significant braking improvement ?
Has anyone made this modification before /Cons and pros.
Thanks
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Quote:
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Will there be a significant braking improvement ?
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No, the stock m/c is 19.05mm, the boosted one is 20.6mm, the larger m/c bore means that the pedal will have a bit less travel and require a bit more leg, the boosted aspect reduces the leg needed. Generally this is a good thing to a point but the large amount of work needed to get this done for minimal change indicates against it. But it is your time and money