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Old 10-16-2006, 12:07 PM   #3
MNBoxster
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Join Date: Sep 2005
Location: Minneapolis/St. Paul, Minnesota, USA
Posts: 3,308
Quote:
Originally Posted by pecivil
I have done the swap to Box S brakes on my 00 box. I did it to upgrade braking to match the 3.4l 996 engine I am putting in...Hope this helps
Hi,

This is a common misconception. People often upgrade the Brakes because of Engine upgrades or mods. This makes absolutely no sense. The stock brakes are more than adequate and if they stopped the car from 60MPH before the mods, they'll do the same thing after the mods (unless the mods added 500 Lbs.). You may get to 60MPH faster after the mods, but that doesn't put any more strain on the brakes than before, it's still the same car so far as the Brakes are concerned.

As I said, the Stock Brakes are more than adequate, stopping the car from 60-0 in 115 ft. which is considered very good. The 'S' Brakes will do the same in 110ft., not a great improvement, but they are heavier adding to the unsprung weight of the car (usually undesireable). And as for the arguement that these 5 ft. may make the difference, that's a senseless arguement because you may just as easily need to stop in 109 ft. to avoid the trouble in which case neither Brake setup is gonna save your Bacon. The trick is to avoid trouble by safe, experienced, driving practices.

The Brake upgrade is a total waste of money (upwards of $2500-$3000) unless:
  • A. You are regularly Tracking the car in which case they will increase the fade resistance (not an issue at all with a Street Car).

    B. You just like the asthetic and the Bling of it all (and for that money, you better REALLY like it), because you won't be getting any appreciable increase in performance, especially if compared on a cost/benefit analysis.

Another thing to consider, Power and Performance mods may actually hurt your resell value, or at least make the car harder to sell. I've bought more than 40 cars in my life, 30 of them sports cars. I view a heavily modded car as a heavily used and perhaps abused car and I know others who think the same way. I'm less impressed with a heavily modded car (you need to worry were the mods done right?) and have passed on every one I ever looked at, even if I intended to mod a car in a similar way.

Happy Motoring!... Jim'99

Last edited by MNBoxster; 10-16-2006 at 02:39 PM.
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