{"product_id":"gm-lt1-lt4-one-piece-lightweight-flexplate","title":"GM LT1\/LT4 One-Piece Lightweight Flexplate","description":"\u003cp\u003e\u003cspan\u003eDesigned for high-RPM GM LT1\/LT4 engines, this SFI 29.2 certified 1-piece lightweight flexplate is made from 4140 forged steel and features a hobbed-on ring gear and robotic tig-welded converter spacers. Gas nitriding provides for extra surface harness and strength while E-coating offers corrosion protection. CNC-milled pockets and lightening holes reduce the flexplate's rotating mass and rop overall weight. Weighing only 6.09 lbs, this lightweight version is built to withstand 12,000+ RPM and by weighing significantly less than a factory unit, it delivers more power to the rear wheels by reducing rotating mass.\u003c\/span\u003e\u003c\/p\u003e","brand":"TCI AUTOMOTIVE","offers":[{"title":"399860LW","offer_id":47777881489630,"sku":null,"price":535.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2141\/7694\/files\/399860lw_v1.jpg?v=1766521432","url":"https:\/\/harringtonspeformanceparts.com\/products\/gm-lt1-lt4-one-piece-lightweight-flexplate","provider":"Harrington's Performace Parts","version":"1.0","type":"link"}