{"product_id":"2158-8cc-stroker-kit-85-50mm-bore-94-00mm-stroke","title":"2158.8cc Stroker Kit 85.50mm Bore 94.00mm Stroke","description":"The Tomei Stroker Kit TA201A-MT01C is engineered to enhance the performance of the Mitsubishi 4G63 engine, specifically for models ranging from EVO1 to EVO9.\n\nKey specifications for this stroker kit include a bore of 85.50mm, which is 0.50mm over the OEM size, and a stroke of 94.00mm, an increase of 6.00mm over stock. These dimensions result in a calculated displacement of 2158.8cc. The kit includes components that contribute to a revised compression ratio, with specific figures provided for various head gasket bores (86.5mm) and thicknesses.\n\nThis stroker kit is compatible with the Mitsubishi 4G63 engine found in the Mitsubishi EVO1-9 models. Additional fitment information indicates compatibility with Mitsubishi Lancer models from 2003-2006 and Mitsubishi Evolution 8 \u0026amp; 9 models. It is important to note that professional installation by specially trained mechanics is recommended, as special tools may be required. Tomei emphasizes that some products may not be legal for public street use and advises checking local regulations prior to installation.","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52873017164088,"sku":"TA201A-MT01C","price":3888.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/2158-8cc-stroker-kit-85-50mm-bore-94-00mm-stroke","provider":"MOTORMIA","version":"1.0","type":"link"}