{"product_id":"dss-racing-fx-series-forged-piston-set-4-070-bore","title":"DSS Racing FX-Series Forged Piston Set 4.070\" Bore","description":"The DSS Racing K3-6303-4070 is a forged piston and ring kit from the FX-Series line, designed for Chrysler Small Block Mopar engines. Constructed from 2618 Alloy, these pistons feature a dish top with a -16.00cc volume and a bore size of 4.070 inches. The kit includes XR wrist pins and is engineered for optimal performance and durability.\n\nThese pistons are suitable for stroker engines, with an advanced skirt design that enhances stability and ring seal for quieter operation. The deep CNC valve reliefs accommodate more aggressive camshafts and cylinder head combinations, enabling higher horsepower potential. The compression height is 1.802 inches, and the pin diameter is 0.984 inches.","brand":"DSS Racing","offers":[{"title":"Default Title","offer_id":53740983419192,"sku":"K3-6303-4070","price":1090.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/856691749.jpg?v=1793888506","url":"https:\/\/store.motormia.co\/products\/dss-racing-fx-series-forged-piston-set-4-070-bore","provider":"MOTORMIA","version":"1.0","type":"link"}