{"title":"Darton","description":null,"products":[{"product_id":"darton-iron-dry-sleeves-subaru-wrx-sti-ej25-motors-2004-2020","title":"Darton Iron Dry Sleeves WRX\/STI EJ25 Motors 2004-2020","description":"\u003cp\u003eSubaru blocks are made out of aluminum and can sometimes react adversely to heat, slightly changing clearances with temperature changes. This consequently makes the engine less consistent and less reliable. Inserting a Ductile Iron Dry Sleeve into an aluminum Subaru block reduces the amount of warp, and remains a consistent size and shape through its operating heat range. \u003cbr\u003e\u003cbr\u003e Dry Sleeve means that the sleeve does not contain water\/coolant passages bored through the sleeves. This solid design provides a more rigid structure to prevent warping and sleeve expansion. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eHere are the details:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\u003cstrong\u003eBORE: 3.890\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOD: 4.250\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOD2: 4.200\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWALL: 0.180\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLENGTH: 4.800\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFLANGE THICKNESS: 0.500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFLANGE DIAMETER: 4.600\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSold as a complete set of 4 sleeves\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCome as a 99.5mm bore and can be bored out to 102mm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Darton","offers":[{"title":"Default Title","offer_id":31492234051686,"sku":"DAN-300-031-3D","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/darton-iron-dry-sleeves-subaru-wrx-sti-ej25-motors-2004-2020-pistons-and-sleeves-darton-dan-300-031-3.jpg?v=1614536681"}],"url":"https:\/\/jdmuscleusa.com\/collections\/darton.oembed","provider":"JDMuscle","version":"1.0","type":"link"}