C4 to C5 calipers
Thread Starter
Pro
Joined: Dec 1999
Posts: 673
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From: Venetia,Pa,USA
C4 to C5 calipers
Just figured out why the pads on my C4 to C5 conversion didn't use the entire pad. Dummy me I thought I was to also use C5 rotors which I measured and found out they are about 1/4" smaller in diameter than my C4 pads. DUMMY ME
Race Director
Joined: Jun 2004
Posts: 13,961
Likes: 707
From: WI
Yes the C5 rotor is slightly less tall but it's thicker. I'm not quite certain what you are doing, mixing C4 and C5 parts? You're putting the C4 rotor on now with the C5 caliper? It's typical for pads to not sweep the whole rotor.
