I'm getting ready to tear down my 67 GS to the frame for powdercoating, is there any reference out there as to correct colors for the frame, suspension, rear differential, bumper brackets, heater box, etc.. I think the frame and associated parts should be 70-80% gloss. I also believe that under the hood should be satin. Unsure on heater box, radiator hold down, fan, brake drums, steering components,etc. Any help would be greatly appreciated, Thank You.