{"product_id":"swap-block-mock-up-hemi-gen-3-engine-block-gf-ej-hemi-diy","title":"Swap Block Mock Up Hemi Gen 3 Engine Block  | GF-EJ-HEMI-DIY","description":"\u003cul\u003e\r\n\u003cli\u003eOur patent-pending tab-and-slot version of the mock up block provides accurate mounting positions of engine accessories and bolt-ons.\u003c\/li\u003e\r\n\u003cli\u003eThis unique design is lightweight and comes disassembled for ease of shipping and storage.\u003c\/li\u003e\r\n\u003cli\u003ePrecision formed returns on all weight-bearing components and tight tolerance slots create a rigid and accurate representation of the Gen III Hemi engine block compared to bolt-together types.\u003c\/li\u003e\r\n\u003cli\u003eOne tool accomplishes accurate placement of a Hemi engine into the chassis build of your choice.\u003c\/li\u003e\r\n\u003cli\u003eEasily positioned by hand, the days of slinging an engine on a crane in and out of your build are over.\u003c\/li\u003e\r\n\u003cli\u003eIt's designed to bolt to your transmission while also permitting the attachment of oil pan, motor mounts, headers, water pump and intake.\u003c\/li\u003e\r\n\u003cli\u003eSave time and money and work more safely.\u003c\/li\u003e\r\n\u003cli\u003eDurable steel construction resists heat from welding, so unlike foam blocks, custom motor mounts can be fabricated right on the block.\u003c\/li\u003e\r\n\u003cli\u003eComes with hardware for exhaust, motor mounts, bellhousing, oil pan, and water pump\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"G-Force","offers":[{"title":"Default Title","offer_id":51143362576597,"sku":"GF-EJ-HEMI-DIY-GFPP","price":332.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2493\/0960\/files\/GF-EJ-HEMI-DIY--Hemi-Swap-Block_DSC9428.jpg?v=1740159611","url":"https:\/\/moderndaymuffler.com\/products\/swap-block-mock-up-hemi-gen-3-engine-block-gf-ej-hemi-diy","provider":"Modern Day Muffler","version":"1.0","type":"link"}