The CP piston and ring set for Honda D16A6 is a +0.5mm oversized kit with 75.5mm bore and a listed compression ratio of 11.0, supplied as a set of four pistons. It is intended for use after cylinder boring to restore correct piston-to-wall clearance and combustion chamber sealing. Install this kit during a top-end rebuild to reestablish proper compression and running reliability following machining or wear.
Competition Clutch 92-05 Honda Civic / 93-95 Del Sol Stage 3.5 - Segmented Ceramic Clutch Kit