{"product_id":"k20a-r-engine-o-h-piston-kit","title":"K20A-R Engine O\/H Piston Kit","description":"The TODA RACING K20A-R Engine O\/H Piston KIT is engineered for the legendary K20A engine, celebrated for its high-revving performance. This kit is developed with a slightly more conservative and mild specification for engine overhauls. By offering a modest increase in compression ratio over stock specifications, the aim is to reduce stress on engine components, thereby improving longevity.\n\nThis piston kit features a bore of ø86.50mm, resulting in a displacement of 2022cc. The crown volume is 7.8cc\/7.8cc with a projection height of ±0mm. The reference compression ratio (C\/R) is approximately 11.7:1, based on using a standard 0.6mm head gasket. The material used is 2618A alloy, which is noted for being slightly stronger than standard 2618 alloy.","brand":"Toda Racing","offers":[{"title":"Default Title","offer_id":52689413767480,"sku":"13020-K20-G00","price":822.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687730125.jpg?v=1784906401","url":"https:\/\/store.motormia.co\/products\/k20a-r-engine-o-h-piston-kit","provider":"MOTORMIA","version":"1.0","type":"link"}