QUOTE(RJMII @ Apr 2 2010, 09:19 PM)
what does it take to make BS calipers work on an SC strut? and what does it take to make them work on the rears of a 914?
There are machined adapter blocks for putting Boxster calipers on a 914 with 911 front struts. The only modification you have to make is to the inboard reap pads so that they clear the factory mounting boss. Otherwise they are a true bolt on. I have it on my car. Great brakes.... literally pull out your eyeballs braking, and no fade. Use 911 Carrera front rotors and 911 SC rear rotors.
If you are interested in the adapters, contact Rich Johnson (a914guy@aol.com). He sells the kits, with all the proper installation hardware.