i have a set of prelude rotors which i am about to get redrilled and i need a set of ITR/Accord calipers to place with them to put together my brake kit ... it doesn't matter if they are used or new .

Also what rear caliper does fastbrakes use on their 11" rear kit ?

 

the 11" rear kit for GSR/LS/SE/RS Integras used the stock Intergra caliper but used a relocating bracket.

I have two pairs of Calipers for the 11" Prelude/ITR front rotors.
One set is a 2001 Prelude VTEC calipers, no mods required to fit over those rotors.
One set is 2000 ITR calipers and these have been milled on a horizontal mill by my machine shop to fit properly over the rotors you are using, on an Integra Knuckle/Hub.

hit me with an email - owen_the_soyboy@yahoo.com if you are interested.
otherwise check junkyards, but rebuilt units are your best bet since junkyards may only have shitty worn out ones and the seals are a BITCH to replace.