i have a set of rear brake calipers from a 91 non turbo for the solid discs. I know a friend who may need rear calipers on his 86. i was wondering if the rear calipers were the same thoughout the years... would 91 solid disc rear calipers fit an 86?

 

only if both cars had solid disks

 

they are

 

yea if the rear is a vented rotor on one and the other has a solid rotor it wont fit bcuz the disk is too wide for the caliper to fit around it