So my rear brake calipers went out in my 90 CRX Si, and they are roughly $95 each at the local parts stores, and I have access to a 90 integra for a parts car.

question is, I know the rotor will fit (4x100), and isn' that rotor just a bit bigger than the little crx discs anyways?

now the only issue is the bolt pattern and spacing for the 2 bolts that hold the caliper.

has anyone tried this or know if it will work?