RedHat, MCA(MicroChannel), & 2.1.x Kernel???

[Cole Jones <ctjones dankaoi com>]

I have some PS/2 70's I would really like to load RedHat on.  I
understand that the development kernels 2.1.x now support MCA. 

Are there any Install Disks available that will allow me to install
RedHat on IBM Microchannel PC's?

or

Are there any How-To's or Instructions that will tell me how to MODIFY
the current Install Disks to use one of the newer 2.1.x kernels?

TIA for your comments and suggestions!