Originally Posted by
JonB ~ PartsRack
SS lines have a minimal benefit in street driving.....the simplest way to describe it is 'better pedal feel'. SS lines "telegraph" the pedal feel-modulation to your foot better than rubber, in the same way steel conducts soumnd waves better than rubber.
Tracking, pedal modulation / feel is more important.
And When driving on track AT THE LIMITS you want a consistent brake point every lap, and SS lines enables that. When rotors / calipers heat up to 800-1200f, they radiate heat onto the OE rubber lines. And the fluid inside calipers and lines can reach 500-600f !!! This allows the rubber lines to expand more than normal. Expanding hot lines results in INCONSISTENT braking points as your session goes longer- more laps.
For example if you like 'brake marker #4' on a particular straight, for your fastest transit of that corner, you don't want expanding rubber lines "moving" that brake-point each lap to an earlier mark due to expansion.
It iss a matter of hundredths / tenths per corner / lap
Did that 'splain it OK?
And since you asked, StopTech lines in stock for G3-4 at only $198 all 4 !!
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