Manley Platinum Series pistons for Chevrolet small-block applications are specified for a 4.050-inch bore with 5.7-inch rod length and a 1.550-inch compression height (CD), featuring a -4.0cc dome. These pistons are intended for high-quality engine builds where these dimensions match the rotating assembly and combustion chamber displacement requirements, offering precise dimensional control for performance rebuilds.
Manley Chevrolet Small Block 4.050in Bore 5.7in Rod 1.550in CD -4.0cc Dome Platinum Series Pistons