{"product_id":"comp-cams-k31-418-3-dual-energy-camshaft-kit","title":"Dual Energy Camshaft Kit O1612","description":"COMP Cams K31-418-3: Cam\/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 275\/283, Lift .477\/.510, Ford, 221-302, Kit - These Dual Energy cam and lifter kits from COMP Cams have more exhaust duration and lift than intake. They are designed for applications where a slight sacrifice in low-end power is acceptable for an increase in mid and upper-range rpm horsepower. These kits are ideal for use with restricted exhaust port cylinder heads, or applications using a full-length exhaust system. COMP Cams. K31-418-3 fits these applications: FORD 5.0L\/302 Ford small block Windsor, FORD 4.7L\/289 Ford small block Windsor, FORD 4.3L\/260 Ford small block Windsor, FORD 4.2L\/255 Ford small block Windsor, FORD 3.6L\/221 Ford small block Windsor.","brand":"My Store","offers":[{"title":"Default Title","offer_id":50390614835440,"sku":"P353528994542526298","price":35.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0855\/5613\/4128\/files\/ea23da226c17f1d0fef4533f3f5b1687639876a92c789d97bab921c4133bde54.jpg?v=1788656538","url":"https:\/\/viraro.shop\/products\/comp-cams-k31-418-3-dual-energy-camshaft-kit","provider":"My Store","version":"1.0","type":"link"}