{"product_id":"4a-g-20v-upgraded-valve-springs-11-0mm-lift","title":"4A-G 20V Upgraded Valve Springs (11.0mm Lift)","description":"The Toda Racing Up Rated Valve Springs are designed to enhance the performance of the 4A-G 20-valve engine, specifically within the Levin\/Trueno AE111 models. These springs are engineered with remodeled natural frequencies and utilize improved valve spring material, allowing for safe operation at higher valve lifts.\n\nFeaturing a progressive pitch coil design, these springs are built to facilitate high valve lifts, supporting up to 11.0mm. The set includes 20 individual valve springs, ensuring a complete upgrade for the engine's valvetrain.\n\nCompatibility is primarily for JDM (Japanese Domestic Market) vehicles, with specific fitment confirmed for Toyota Levin\/Trueno AE111 4A-GE engines produced between May 1995 and July 2000. Toda Racing advises that buyers should conduct their own research to guarantee fitment for their specific application, as the manufacturer's compatibility information is based on JDM specifications. After-sale support does not extend to installation assistance.","brand":"Toda","offers":[{"title":"Default Title","offer_id":52866437579064,"sku":"14750-111-000","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687729895.png?v=1787907943","url":"https:\/\/store.motormia.co\/products\/4a-g-20v-upgraded-valve-springs-11-0mm-lift","provider":"MOTORMIA","version":"1.0","type":"link"}