{"product_id":"ford-v8-pro-magnum-hyd-lifters-w-adj-rockers","title":"ProMag HFlat Lifter SBF\/C\/M-400M\/429-460","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e 862-16\u003c\/p\u003e\u003cp\u003ePro Magnum Hydraulic Flat Tappet Lifters. Specifications .875\" Diameter - 105g Weight - 1.95\" Seat Height. Specifically designed to perform at higher engine speeds. Proper position of internal piston at higher RPM prevents lifters from harmful \"pumping up\". Unique design yields significant power increase over standard hydraulic lifters. Adjustable valve train required. Pre-load .002\"-.004\" with engine warm. Applications: Ford Small Block V8 289-302-351W, Ford Small Block V8 351C-351M-400M, Ford Big Block V8 429-460\u003c\/p\u003e\u003cp\u003eThese Pro Magnum hydraulic lifters are designed to perform at high RPM without any harmful pumping up. These lifters for Ford 289-351W, 351C\/M-400M and 429-460 yield significant power increase over standard hydraulic lifters.\u003c\/p\u003e\u003cp\u003eThis product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":51783801766200,"sku":"C007 862-16","price":363.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/578628090.webp?v=1778859221","url":"https:\/\/store.motormia.co\/products\/ford-v8-pro-magnum-hyd-lifters-w-adj-rockers","provider":"MOTORMIA","version":"1.0","type":"link"}