{"product_id":"spool-cp-custom-nissan-sr20det-stroker-pistons","title":"Spool CP Custom Nissan SR20DET Stroker Pistons","description":"\u003ch2\u003eThese Spool CP Custom Pistons are available in:\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eBore: +0.5mm\u003c\/li\u003e\r\n\u003cli\u003eComp Ratio: 9.0:1\u003c\/li\u003e\r\n\u003cli\u003eStroke: 91mm\u003c\/li\u003e\r\n\u003cli\u003e9310 Series Pins\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Also available in any bore size and comp ratio – please email for details.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eCP Pistons standard features include:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eUpgraded 9310 gudgeon pins\u003c\/li\u003e\r\n\u003cli\u003eDeep valve reliefs accommodate high lift camshafts\u003c\/li\u003e\r\n\u003cli\u003eLarger valve reliefs for +1mm valve sizes\u003c\/li\u003e\r\n\u003cli\u003eCustom skirt cam and barrel design\u003c\/li\u003e\r\n\u003cli\u003eAccumulator grooves\u003c\/li\u003e\r\n\u003cli\u003eHigh strength aluminum forgings\u003c\/li\u003e\r\n\u003cli\u003eHigh performance rings\u003c\/li\u003e\r\n\u003cli\u003eFully CNC machined and balanced to +\/- 1 gram\u003c\/li\u003e\r\n\u003cli\u003eWrist pins included\u003c\/li\u003e\r\n\u003cli\u003eDouble pin oilers force fed from oil ring groove\u003c\/li\u003e\r\n\u003cli\u003ePick lock grooves for easy lock removal\u003c\/li\u003e\r\n\u003cli\u003ePin fitting included\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003ch2\u003eAvailable options\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePiston Option: 86.5mm 9:1; 87mm 9:1\u003c\/li\u003e\n\u003cli\u003ePin Upgrade: No Pin Upgrade; 9310 0.250\" Pins\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eEngine build fitment\u003c\/h2\u003e\u003cp\u003eSR20. Match the selected dimensions, engine generation and rotating assembly specification before machining or assembly.\u003c\/p\u003e\u003ch2\u003eInstallation and BBT workshop support\u003c\/h2\u003e\u003cp\u003eConfirm finished bore size, piston-to-wall clearance, compression height, pin specification, ring gaps and valve clearance against the supplied piston documentation.\u003c\/p\u003e\u003cp\u003eBuilt by Boost \u0026amp; Tune is an authorised Spool Imports dealer and can assist with component selection, engine assembly and tuning requirements for your build.\u003c\/p\u003e","brand":"CP Carrillo","offers":[{"title":"86.5mm 9:1 \/ No Pin Upgrade","offer_id":67601313726531,"sku":"BBT-SP-80EBA54C9FD69023","price":1960.0,"currency_code":"AUD","in_stock":true},{"title":"87mm 9:1 \/ No Pin Upgrade","offer_id":67601313759299,"sku":"BBT-SP-BEF867AE265B4C2E","price":1960.0,"currency_code":"AUD","in_stock":true},{"title":"86.5mm 9:1 \/ 9310 0.250\" Pins","offer_id":67601313792067,"sku":"BBT-SP-E3CA58DFCA69754B","price":2100.0,"currency_code":"AUD","in_stock":true},{"title":"87mm 9:1 \/ 9310 0.250\" Pins","offer_id":67601313824835,"sku":"BBT-SP-75BB99E32733CAC3","price":2100.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/spool-d8f7def207a9-sr20-stroker-3rz-1_89f17cde-adb5-4776-b589-605081b514a7.jpg?v=1790918746","url":"https:\/\/builtbyboostandtune.com.au\/products\/spool-cp-custom-nissan-sr20det-stroker-pistons","provider":"BUILT BY BOOST AND TUNE","version":"1.0","type":"link"}