{"product_id":"kelford-4g63-mivec-camshafts","title":"Kelford 272\/272 | 4G63 EVO 9 Camshafts","description":"\u003cp\u003eOur 272° camshaft is built to collaborate with the OEM valve springs and will cause a rough idle with the exhaust upgrade. If you’re looking to upgrade the turbo, then the compressor inducer should be between 48-58mm. Utilizing MIVEC will lead to a broader power band and enhanced throttle response. For high mileage engines it is recommended to replace valve springs with the KVS63-BTK kit. Finally, upgrading the turbo will result in an increase in mid-high rpm power.\u003c\/p\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":67783800160486,"sku":"9-TX272-L","price":920.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/7541\/7574\/files\/mitsubishi-evo-9-camshafts_a15d83c6-c934-4961-b1b5-0b9bf7172fc6.webp?v=1792153685","url":"https:\/\/boostedengineering.com.au\/products\/kelford-4g63-mivec-camshafts","provider":"Boosted Engineering","version":"1.0","type":"link"}