C4/C5 front rotor offset
Thread Starter
Safety Car
Joined: May 2003
Posts: 4,283
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From: Houston Texas
C4/C5 front rotor offset
Do the C4 and C5 front rotors have a similar offset. I know the 13" C4 rotor is 1.1" thick and the C5 12.9 is 1.25" thick. But, is the centerline the same or ?
Team Owner
Joined: Aug 2005
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From: Riverside County Southern California
Co-winner 2020 C4 of the Year - Modified
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St. Jude Donor '09 thru '20
No, it depends on the manufacturer. In my 96 CE LT4 I had to take the caliper brackets to the machine shop and shave 1.2 mm off. My 95 the kit bolted on with no problems. Others never had that problem.
"Those things happen"
"Those things happen"
Thread Starter
Safety Car
Joined: May 2003
Posts: 4,283
Likes: 0
From: Houston Texas
Thanks guys. The big problem I am having doesn't seem to be the offset but the width of the rotors. My Wilwoods won't clear a 1.25 rotor anyway. Thanks for replies and pictures.
