i have a question or 2 about brake calipers. i need to replace the pads on the rear of my 1990 Integra. i went to change them over the weekend and there is this big (it looks like a big phillips head) screw on the back of the caliper ( i understand its for the e-brake??). i went to loosen it so i could put the new pads on, and it wouldnt budge one bit. a buddy of mine said that because its basically frozen, that i would need to put new calipers on. well i dont have alot of money to spend at the moment. i know of a junkyard near by me that has 2 90-93 Integras in the yard, and i was wondering if i got the calipers from them, that it would work fine. would this be something i could do for now? like i said, i dont have alot of money to spend on new calipers and i need these brakes fixed ASAP. thanks for the help!!