{"product_id":"brian-crower-2-29l-stroker-kit-02-07-subaru-wrx","title":"Brian Crower 2.29L Stroker Kit 02-07 Subaru WRX","description":"BC 4340 Billet Steel Crankshaft (79mm stroke). Not an OEM EJ25 crank.\u003cbr\u003e \u003ceol\u003eBC 4340 Econo or Pro Series steel billet rods with ARP 220,000 psi fasteners.\u003cbr\u003e \u003ceol\u003eCP aluminum forged pistons (any bore size, any compression ratio).\u003cbr\u003e \u0026gt; \u003ceol\u003e9310 nickel carbon steel alloy wrist pins.\u003cbr\u003e \u003ceol\u003eDuctile iron plasma-moly top rings, tapered second rings, and low-tension oil rings.\u003cbr\u003e \u003ceol\u003eIncludes aluminum buttons\/rail supports (not locks) as standard.\u003cbr\u003e \u003ceol\u003eSystem is fully balanced and ready for installation.\u003cbr\u003e\u003cbr\u003e \u003ceol\u003e \u003ceol\u003eThe BC stroker kit for the Subaru EJ20 engine incorporates a proven 79mm stroke steel billet crankshaft, not a factory STi or EJ25 crank. Depending on the bore size chosen, the BC kit can take you up to 2.29L with a safe 96mm bore. As always, each BC kit features custom CP forged aluminum pistons, premium alloy wrist pins, full ring packs, and buttons. Significant horsepower and torque gains. BC Econo rods are rated to 600 horsepower, BC Pro Series rods are rated to 800+ horsepower.\u003cbr\u003e\u003cbr\u003e \u003ceol\u003e \u003ceol\u003eStock Specifications:\u003cbr\u003e \u003ceol\u003eEJ20 92 mm bore x 75 mm stroke - 7.913\" block height\u003cbr\u003e\u003cbr\u003e \u003ceol\u003e \u003ceol\u003ePart Number: BC0608\u003cbr\u003e \u003ceol\u003eStroker Kit (Subaru EJ205-WRX - 79mm Stroke Billet Crank, BC625+ Rods, Custom Pistons)\u003cbr\u003e \u003ceol\u003eStroker kit featuring BC 4340 steel billet crankshaft, Pro Series 4340 steel billet rods, and custom premium quality pistons with pins, rings, and locks.\u003cbr\u003e\u003cbr\u003e \u003ceol\u003e \u003ceol\u003ePart Number: BC0609\u003cbr\u003e \u003ceol\u003eStroker Kit (Subaru EJ205-WRX - 79mm Stroke Billet Crank, Sportsman Rods, Custom Pistons)\u003cbr\u003e \u003ceol\u003eStroker kit featuring BC 4340 steel billet crankshaft, Econo 4340 steel billet rods, and custom premium quality pistons with pins, rings, and locks.\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e \u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e\u003c\/eol\u003e","brand":"Brian Crower","offers":[{"title":"BC0609","offer_id":41419536531511,"sku":"BRCBC0609","price":34466.0,"currency_code":"MOP","in_stock":true},{"title":"BC0608","offer_id":41419536564279,"sku":"BRCBC0608","price":36605.0,"currency_code":"MOP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7502\/9815\/files\/brian-crower-5285971971_96bcb068-36d4-4a88-981f-ab718436a532.jpg?v=1785353530","url":"https:\/\/fivesquareusa.com\/en-mo\/products\/brian-crower-2-29l-stroker-kit-02-07-subaru-wrx","provider":"Shaft Shop","version":"1.0","type":"link"}