Manley's Platinum Series forged pistons for Small Block Chevy LS applications use 2618 alloy forgings, precise cam-and-barrel skirt profiles, and tool-steel wrist pins to deliver a durable, high-quality piston package. The description notes exacting ring lands and machining fixturing to ensure consistent fit, making these pistons appropriate for professional engine builders and demanding V8 builds requiring forged hardware.
Manley Small Block Chevy LS Series 4.070in Bore - 1.304in CD - -10 cc Dish Platinum Series Pistons