{"product_id":"426-hemi-stroker-short-block","title":"426 HEMI Stroker Short Block","description":"The Modern Muscle Performance 426 HEMI Stroker Short Block is a high-performance engine component built for demanding applications. This 426 cubic inch forged rotating assembly is based on either a 6.4L or 6.2 Hellcat HEMI engine. It features a balanced Callies 4.050 stroke crankshaft with 8 counterweights, paired with Oliver 6.125 Speedway Series rods and custom Mahle 2618 stroker pistons engineered by MMX for over 1500 horsepower.\n\nStandard components include ARP main studs, coated rod bearings, premium main bearings, a new OEM rear main seal, and a VVT spacer ring. For extreme duty boosted applications, this short block is equipped with an upgraded H13 tool steel wrist pin. The product is compatible with both 6.4L SRT8 HEMI and 6.2 Hellcat HEMI bases, with selections for cylinder heads and core charges varying by application.\n\nCustomers should be aware that local and state laws regarding emissions compliance should be checked before purchasing. Shipping requires a custom quote for all residential addresses, and customers can contact sales for assistance. Options for billet main cap upgrades and long block configurations are also available.","brand":"Better","offers":[{"title":"Default Title","offer_id":52687122301240,"sku":"MMP-426HEMI-SHORT","price":6300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660679443.jpg?v=1784880572","url":"https:\/\/store.motormia.co\/products\/426-hemi-stroker-short-block","provider":"MOTORMIA","version":"1.0","type":"link"}