The Supertech forged piston set for Ford/Mazda 2.0L/2.3L engines with an 88mm bore includes four pistons with a +7.8cc dome, offering compression ratios of 12.6:1 and 14.1:1 depending on configuration. Sold as a set of four excluding rings, these pistons are intended for high-compression engine builds that require the listed bore and dome volume.
Supertech Ford/Mazda 2.0L/2.3L 88mm Bore +7.8cc Dome 12.6:1/14.1:1 CR Pistons- Set of 4 (Excl Rings)