Are 67 disk brake rotors and spindles the same as 66. :confused:

Since there aren't any disc brakes in '66, I'd have to say "no".

That doesn't mean they couldn't be USED on a '66; but they're not the first choice because of the difficulty in getting rotors; and the problems associated with the old four-piston calipers.

There's an entire sub-forum devoted to disc brake conversions. Might be better off to search that forum than to post in this one.

http://www.chevelles.com/forums/forumdisplay.php?f=38

A couple of "ifs - If the complete assembly is in good condition with spindles, calipers and esp. rotors that are useable, as was mentioned by Schurkey above, the assembly is a bolt on.

"If the calipers are the later single cylinder ones - the entire assembly will be a bolt on to your 66.

A complete assembly from all the A bodies from 68 -72 will bolt on to your suspension. Even Cutlasss, Buick, Pontiac Gran Prix, Tempest and GTO, and 67-69 Camaros, 66-67 Novas Monte Carlos will bolt on. I have a 70 Cutlass assembly on my 65 Elky.