I can't believe that fedora doesn't automount CDs by now, but here we go again
mount /dev/hdc /mnt/cdrom
assuming that hdc is your cdrom
cp /mnt/cdrom/*.tar.gz /usr/src
tar xjvf linux-2.6.10.tar.bz
Here you will need to make all the changes to your kernel. Adding support for your hardware, filesystems, cryptography, devices, etc.
cp /arch/i386/boot/bzImage /boot/bzImage
Now, I don't know which bootloader fedora uses, so you'll have to edit either lilo or grub to allow you to boot bzImage