Manley’s Platinum Series dish pistons for Chevrolet small-block LS are specified for a 3.622" stroke, 4.070" bore and an 18cc dish. These pistons use domestic 2618 alloy forgings, feature proven cam and barrel skirt profiles, and include tool steel wrist pins with moly skirt coatings on select SKUs. Manley highlights precise machining, ring land and groove accuracy, and construction aimed at strength and durability.
Manley Chevrolet SB LS 3.622in Stroke / 18cc Dish / 4.070in Bore Platinum Series Dish Pistons