I would agree with the bound caliper, integras are famous for this. It is not neccecarily the piston, in fact it is more likely the sliding pins. If the caliper will not compress with your hand when it is off the rotor, it is the pins. get new pins from carquest and lube them up real good with high temp grease. To test for a binding piston, just jack up the car and try to turn the back wheels, they should roll around fairly easily, if not grab a caliper rebuild kit or a new caliper and slop that bad boy on there. BTW, i hate to hear people "having their brakes done", this is a waste of money, brakes are not as difficult to fix as some might think. I am going to do mine soon (autox is a b*tch) and i will do a full tutorial for the gsr w/pictures if anyone wants to see it, lets hear some replies on this one.

-GSRacer