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  #1  
Old 04-10-2009, 08:58 PM
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Default sti GrpN brake servo kit

Anyone have much info on this?? sti GrpN brake servo kit

http://rallispec.com/prod_brake.htm


Will doing this improve brake feel?? I know that it will completely replace the ugly standard brake booster will look much cleaner but would like to know if anyone has used it and has any pics of it installed and what the benefits are of it??
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Old 04-10-2009, 10:48 PM
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looks like it eliminates any brake boosting assistance, so the pedal feel will be better, lots firmer, but you will have to push a lot harder too...
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Old 04-10-2009, 11:01 PM
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Un-boosted brakes on a street car would SUCK!

Try disconnecting / plugging the booster line and go for a (carefull) drive....sucks don't it?
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Old 05-10-2009, 12:48 AM
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It eliminates the booster so you can left foot brake without the servo (we call them boosters in Aust) fucking you up with no assist, then suddenly assisting when you back off. For competition only where you can get the pedal effort back to an acceptable level with pad compound and pedal ratio.
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Old 05-10-2009, 04:38 AM
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Well that solves that question not worthwhile doing. Cheers for the replies.
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Old 05-10-2009, 08:23 AM
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Yep, as dtrally said, not really something you can run on a road car as you need to change too many things to make it work... Great on a competition car though!
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brake, grpn, kit, servo, sti


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