Well I found A web site that sells rebuild parts for all 944 caliper types. Has anyone heard of, or used 944online.com? Looks like they only sell the turbo parts as a kit that includes one piston, seal, and o ring, ranging from 36mm to 44mm for the fronts and 28mm and 30mm for rears. Their not cheap starting from $39.95 to $57.95 US. I really only need the seals though, maybe they can sell the kit with out pistons. I found out I have '89 S2 calipers, and they have 36mm and 40mm pistons from my measurements. So, lets see here I need 40mm kit $44.95 x 4 and 36mm kit $57.95 x 4 =
a lot to rebuild calipers! Oh well, gotta do it right the first time!
Just thought I'd share some findings.
Later.
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1970 T1 W/MassIVe 2913cc RAT/?EFI? w/direct fire (very soon) and 915 trans
1962 SC 1776cc SP 944NA brakes, 993 wheels
VKG