{"product_id":"61398-performance-tappetblock-kit-for-panhead-shovelhead","title":"Tappet Blocks W \/ Lifters Billet Ph Sh 1953 \/ Later Polished Alum W \/ Big Axle Tappets Jim1029-53B","description":"\u003ch1\u003ePERFORMANCE TAPPET\/BLOCK KIT FOR PANHEAD \u0026amp; SHOVELHEAD\u003c\/h1\u003eWEIGHT: 2.17\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eINCLUDES BIG AXLE TAPPETS\u003c\/li\u003e\n\u003cli\u003eHIGH STRENGTH TAPPET BLOCKS MADE FROM CNC MACHINED 7075-T651 BILLET ALUMINUM\u003c\/li\u003e\n\u003cli\u003eBIG AXLE TAPPET ROLLERS FOR IMPROVED DURABILITY AND BETTER TRACKING ON THE CAM LOBE\u003c\/li\u003e\n\u003cli\u003e POWERGLIDE\u003csmall\u003e\u003csup\u003e™\u003c\/sup\u003e\u003c\/small\u003e HYDRAULIC TAPPETS PROVIDE THE CLOSEST THING POSSIBLE TO A SOLID LIFTER AND STILL REMAIN A HYDRAULIC THAT CAN COMPENSATE FOR HEAT EXPANSION\u003c\/li\u003e\n\u003cli\u003e.761\" O.D. TAPPET BODIES (.030\" LARGER THAN STOCK) PROVIDE ENHANCED STABILITY AND LONGER LIFE\u003c\/li\u003e\n\u003cli\u003eCAN BE USED WITH HYDRAULIC OR SOLID TYPE CAM SHAFT\u003c\/li\u003e\n\u003cli\u003eIMPROVED DRAIN-BACK DESIGN ELIMINATES OIL BUILD-UP IN THE PUSHROD COVERS\u003c\/li\u003e\n\u003cli\u003eDESIGNED TO ACCOMMODATE CAMS WITH A GROSS LIFT OF .550\" AT THE VALVE\u003c\/li\u003e\n\u003cli\u003eINCLUDES INSTRUCTIONS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eJIMS\u003c\/b\u003e\u003cbr\u003ePOLISHED TAPPIT \u0026amp; BLOCK KIT\u003cbr\u003eFITS PANHEAD \u0026amp; SHOVELHEAD 1953\/1984\u003cbr\u003eBY: JIMS MACHINING","brand":"MID-USA","offers":[{"title":"Default Title","offer_id":20200024670319,"sku":"61398","price":1149.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/7401\/0479\/products\/0079288_0_b3d3c497-261a-4124-8717-430aa9c30415.jpg?v=1575432662","url":"https:\/\/www.widowmakersboneyard.com\/products\/61398-performance-tappetblock-kit-for-panhead-shovelhead","provider":"Widowmaker's Boneyard","version":"1.0","type":"link"}