{"product_id":"bmw-a90-supra-b58-kelford-cams-stage-1","title":"BMW\/A90 Supra B58 Kelford Cams- Stage 1","description":"\u003cp\u003e\u003cspan\u003eToyota Mark 5 Supra \/ BMW B58 Stage 1 Performance Camshaft - 270°\/268° cams to suit Gen 2 B58 engine with bolt on intake, exhaust and turbo upgrades. For an engine producing around 550-750hp running a 58-68mm turbo. Still maintains full use of Valvetronic and Double VANOS for good throttle response and wide power band. Must have valve spring upgrade, Kelford Cams recommend valve spring KVS58-BT. \u003c\/span\u003eCan be found \u003ca href=\"https:\/\/titanmotorsports.com\/products\/mk5-supra-bmw-b58-valve-springs-retainers\"\u003ehere\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW have released these engines in several revisions. To simplify things the Kelford team have named these revisions Gen 1, Gen 1.5 \u0026amp; Gen 2\u003c\/li\u003e\n\u003cli\u003ePlease use the chart in the pictures as a way to verify that you have made the right choice in cams for your vehicle. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kelford Cams","offers":[{"title":"Gen 1","offer_id":46284181274820,"sku":"KEL 257- A","price":1396.08,"currency_code":"USD","in_stock":true},{"title":"Gen 1.5","offer_id":46284181307588,"sku":"KEL 2-257-A","price":1396.08,"currency_code":"USD","in_stock":true},{"title":"Gen 2","offer_id":46284181340356,"sku":"KEL 258-A","price":1510.8,"currency_code":"USD","in_stock":true},{"title":"Default Title","offer_id":46284181373124,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/6216\/6212\/files\/image_2023-05-12_112803240.png?v=1782111567","url":"https:\/\/wktuning.com\/products\/bmw-a90-supra-b58-kelford-cams-stage-1","provider":"WK Performance","version":"1.0","type":"link"}