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Old 11-09-2008, 11:24 AM
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Burgs Burgs is offline
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Join Date: Nov 2004
Location: Grand Rapids, Mi
Cobra Make, Engine: Hurricane 427S/C, KC/Pond aluminum 427/482 SO, TKO 600
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Quote:
Originally Posted by Tommy View Post
for every inch a 7/8" diameter master cylinder rod travels, a 3/4" slave cylinder rod will travel 1.36" So, if your clutch pedal moves the master cylinder rod 2" at full travel, the slave cylinder will move the clutch fork almost 2 3/4".
The wilwood slave only has 1 3/8" of travel. The 3/4 slave with the 7/8 master should give you close to the max. Have someone push the pedal in to see how far the slave is actually moving.

On a different note,... make sure the geometry on the clutch fork, and pivot bracket, allows for the maximum throw at the TO bearing. I had to add washers under the pivot bracket to accomplish this.

Last edited by Burgs; 11-09-2008 at 11:29 AM..
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