{"product_id":"proven-stage-two-camshaft-kit-featuring-672-lift-a","title":"Proven Stage Two Camshaft Kit Featuring.672 Lift And.625 Beehive Springs Hardened Pushrods LS7 Rollers MLS Seals Built As A Badass Road Warrior Upgrade For Chevy LS Gen Three Four","description":"\u003cdiv\u003eOne Piece Stage Two LS Camshaft Upgrade Kit\u003cbr\u003e\n✔️.672 Lift, 242 Duration, Springs, Rods \u0026amp; Lifters \u003cp\u003eThis complete stage two hydraulic roller camshaft package hits hard on classic muscle cars and weekend cruisers alike. Built for Gen three and Gen four platforms like the 48 liter, 53 liter, and 57 liter families, it trades junk stock internals for beefier hardware that laughs at high revs. Hot shops and garage builders normally throw this together when they want a meaty hole in the midrange torque curve and clean top end zip without tearing down the block.\u003c\/p\u003e ✅ COMP CAM hydraulic roller unit featuring two four two over two five four duration\u003cbr\u003e\n✅ Sixteen honeycomb valve springs engineered for point six twenty five maximum lift\u003cbr\u003e\n✅ Sixteen seven point four inch pushrods sized at five sixteenths inch diameter\u003cbr\u003e\n✅ Sixteen roller lifters paired with factory style retention hardware\u003cbr\u003e\n✅ Pair of MLS aluminum head seals plus chrome moly keepers and stem gaskets\u003cbr\u003e \u003cp\u003e💡 Why do drag racers often swap to longer duration cams instead of staying stock?\u003cbr\u003e\nChanging your valvetrain timing directly shapes how quickly air moves through your intake passages.\n- precise spring ratings keep valves locked down tight during massive throttle blips\n- wider lobe lifts yank ports further apart so your heads suck in richer fuel blends\n- tuned lobe centers help scavenge spent gasses fast while boosting fresh charge density\n- mounting this assembly directly to your block is a handy shortcut that skips costly resleeving\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49248845627627,"sku":"VXB0DV3LNDKL","price":1841.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71NS_3uBPEL_70380090-2b1d-42f1-b192-17a3e2dc6c5c.jpg?v=1787059510","url":"https:\/\/vxb.com\/products\/proven-stage-two-camshaft-kit-featuring-672-lift-a","provider":"VXB Bearings","version":"1.0","type":"link"}