'86 944 T caliper vs. later 944 T caliper

[evilC]

The rear disc(rotor) is normally the 944 one with the handbrake drum. I have fitted the 928S4(944T) caliper to the 944 N/A disc that included setting the caliper closer to the axle centreline by 5mm and accepting the reduction in the disc thickness. I also had to shift the caliper over 5mm to centre it on the disc as the 944T disc centre is further inboard.

Clive