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      06-13-2016, 01:11 PM   #66
tom @ eas
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Drives: BMW
Join Date: Nov 2005
Location: Anaheim, CA

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Garage List
2018 BMW i3s  [5.00]
2010 BMW M3  [6.50]
2015 BMW M4  [6.20]
Following up with OEM Brake Component weights (non-CCB).

OEM Calipers
Front Caliper- 10.65lbs ea.
Rear Caliper - 8lbs ea.

OEM Rotors
Front Rotor - 24.4 lbs ea.
Rear Rotor - 20.4 lbs ea.

Quote:
Originally Posted by Rx7andy View Post
Does somebody have weight info for the stock under seat woofers (2?)and amp? Seems like a good opportunity to change to single woofer and move everything to the trunk to reduce weight and shift weight to the rear.
OEM underseat subs are 1.65lb ea.
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Tom G. | european auto source (eas)
email: tom@europeanautosource.com · web: https://europeanautosource.com· tel 866.669.0705 · ca: 714.369.8524 x22

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