{"product_id":"dss-racing-fx-3-series-dish-piston-set-4-185-bore","title":"DSS Racing FX-3 Series Dish Piston Set 4.185\" Bore","description":"The DSS Racing FX-3 Series forged pistons are designed for Chevy LS engines with a 4.185-inch bore. Constructed from FX-3 2618 Alloy, these pistons feature lateral gas ports and an XR .225 Wall Pin Upgrade for enhanced durability and performance.\n\nThis set includes pistons with a -10cc dish top, providing specific compression ratios depending on the cylinder head volume: 11.85:1 for 64cc heads, 11.6:1 for 66cc heads, and 10.91:1 for 72cc heads. The specifications include a compression height of 1.140\", a pin diameter of 0.943\", and ring groove widths of 1.2\/1.2\/3MM.","brand":"DSS Racing","offers":[{"title":"Default Title","offer_id":53745712496952,"sku":"1-2931-4185","price":731.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/860399567.jpg?v=1793925298","url":"https:\/\/store.motormia.co\/products\/dss-racing-fx-3-series-dish-piston-set-4-185-bore","provider":"MOTORMIA","version":"1.0","type":"link"}