{"product_id":"284-278-4age-20v","title":"Kelford 284\/278 | 4AGE 20V","description":"\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003e284°\/278° | 9.30mm\/8.50mm\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-post-content\"\u003eNaturally Aspirated racing engines with increased compression, mildly ported cylinder head and well designed intake and exhaust system. More top end power than the 194-B cam, pulling to around 9-9.5k rpm depending on engine. Great for circuit racing or rally with close ratio gearbox. Kelford recommends VVT delete on intake, using adjustable gears for fixed timing. Kelford Cams recommends KVS51-B valve springs.\u003c\/div\u003e","brand":"Kelford Cams","offers":[{"title":"Default Title","offer_id":51851079975279,"sku":"KEL 194-C","price":829.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5308\/8154\/files\/4AGE-20V_b9c40a7b-3537-40fb-9ab9-27d44c43f704.jpg?v=1742835920","url":"https:\/\/www.speedfactoryracing.net\/products\/284-278-4age-20v","provider":"SpeedFactoryRacing","version":"1.0","type":"link"}