{"product_id":"forged-piston-set-4-5cc-dome-34-0mm-comp-height","title":"Forged Piston Set, -4.5cc Dome, 34.0mm Comp. Height","description":"The CP-Carrillo SC7471 pistons are high-performance components designed for hardcore racing applications in Toyota 1JZGTE and 2JZGTE engines. Manufactured from high-strength aluminum forgings, these pistons boast industry-leading features for maximum power and durability. Key design elements include deep valve reliefs suitable for high lift camshafts and larger valve sizes, a custom skirt cam and barrel design, accumulator grooves, and double pin oilers for consistent lubrication. Each piston is fully CNC machined and balanced to a precise +\/- 1 gram tolerance for optimal engine balance.\n\nThese pistons are engineered to offer specific compression ratios: 9.0:1 for 1JZGTE engines and 10.0:1 for 2JZGTE engines, with a standard 86mm bore. The specifications include a 71.5mm stroke for the 1JZGTE and 86mm for the 2JZGTE, with corresponding rod lengths of 125.25mm and 142mm. The compression height is 34.0mm, and the dome\/dish volume is -4.5cc. Wrist pins are included at no additional cost, featuring pin lock grooves for easier removal.\n\nAn optional Moly Dry Film Coating is available, which reduces friction between the piston skirt and cylinder wall during engine operation. This coating is beneficial during cold starts and high-temperature conditions where oil barriers might be compromised. The product comes with high-performance rings and is backed by a manufacturer's standard warranty.","brand":"CP-Carrillo","offers":[{"title":"Default Title","offer_id":52687477965112,"sku":"SC7471","price":1110.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660687046.jpg?v=1784884649","url":"https:\/\/store.motormia.co\/products\/forged-piston-set-4-5cc-dome-34-0mm-comp-height","provider":"MOTORMIA","version":"1.0","type":"link"}