View Single Post
  #50 (permalink)  
Old 02-18-2008, 04:09 PM
David Kirkham's Avatar
David Kirkham David Kirkham is offline
CC Member
Visit my Photo Gallery
Original Shelby Owner


 
Join Date: Mar 2001
Location: Provo, Ut
Cobra Make, Engine: Kirkham, 427
Posts: 6,990
Not Ranked     
Default

Here is a shot of the front right suspension corner. Notice the hubs are shaped like a "tulip." At least that is what we call it. The outer diameter of the hub will be used to drive the rotor hats. That way there is a thermal disconnect between the rotor and the bearings. Also, the rotors will now run perfectly true as they are no longer dependent on their "trueness" by being attached to the hub or the wheel. Any machining tolerances will thus be eliminated and the dreaded break shudder is now a thing of the past.

Also, notice BOTH the upper and lower ball joints are loaded in double shear. This was done for safety purposes. We hate single shear applications and have eliminated them every where we could in the car. That way, if a bearing fails, there is something left to still hold the wheel on the car. (That makes steering easier ) An original Cobra has both the upper and lower ball joints loaded in single shear...as do most cars.

__________________
David Kirkham, President Kirkham Motorsports
Manufacturer Aluminum Body Kit Cars and supplier to Shelby* for their CSX4000, CSX7000, and CSX8000 289 and 427 Cobra
*Kirkham Motorsports is not affiliated with Ford or Carroll Shelby or any of their trademarks.
"Fear is the thief of dreams."

Last edited by David Kirkham; 02-18-2008 at 04:27 PM..
Reply With Quote