I was wanting to know if it is possible to use the Hub from the drum brakes and a "performance" rotor from Summit? Would these work, or would I have to use a special hub for disc rotor? I've seen some of these disc conversion kits that can use the drum spindle and uses a hub and rotor combonation instead of a stock rotor. Any help would greatly appreciated I have looked everywhere. I hope that I have not confused anybody in my explantion.

Here is what the hub needs to look like after it is modified.

Link (http://www.chevelles.com/showroom/data/516/medium/Disc_spindle_dim.jpg)

This other link should answer all your questions!

Brake conversion (http://www.chevelles.com/forums/showthread.php?t=107745)

Here is what the hub needs to look like after it is modified.

Link (http://www.chevelles.com/showroom/data/516/medium/Disc_spindle_dim.jpg)That's a spindle, he's asking about the hub. :)

Depending on the rotor, you may have to machine down the hub's outer diameter to fit inside the "hat", but it is a pretty common thing to do. I will be turning down a pair of them to slip on C5 13" 'vette rotors and use the brackets from KORE 3 with C5 calipers :thumbsup:

Thanks guys, that was the answer I was looking for.:thumbsup: