Hello All, I recently bought my son a '66 Coupe with an inline 6 (200 CI) and we are in the process of rebuilding the engine and replacing the four lug drum brakes with 5 lug disc brakes. I bought a set for my five lug disc brakes for my '66, 289 Convertible. Could I use those brakes without replacing the entire suspension? ALSO..... can I replace the rear end axles with 5 lug axels or do I have to replace the entire rear end. We are keeping the inline six, but he wants the five lug wheels and his Mom and I want him to have disc brakes. Thanks for any help you may be able to provide.