{"product_id":"steel-big-twin-tappet-block-set","title":"MOTORSHOP Steel Big Twin Tappet Block Set","description":"MOTORSHOP \u003cp\u003eBig Twin tappet block set with steel finish features countersunk screw holes to accept tapered screws for mounting.\n\u003cbr\u003eInner diameter for standard lifters must be honed to .731 +\/- .0005. Constructed of cast iron with steel plating. *NOTE: Order tappet screws  separately in either 1\/4 x 20 inch or 1\/4 x 24 inch thread. *NOTE: Tappet bores are undersized and must be sized by installer to proper diameter.\u003c\/p\u003e","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":67630731133113,"sku":"10-0923","price":199.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/0179\/2441\/files\/10-0923a.jpg?v=1790965443","url":"https:\/\/www.thespeedshopusa.com\/fr\/products\/steel-big-twin-tappet-block-set","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}