{"title":"Stroker Kits","description":null,"products":[{"product_id":"tomioka-racing-2-2-stroker-kit-for-subaru-impreza-wrx-ej20-w-92-5mm-bore-size","title":"Tomioka Racing 2.2 Stroker Kit for Subaru Impreza WRX EJ20 w\/ 92.5mm Bore Size","description":"An increase in displacement is the ultimate way to gain horsepower and torque. TR Stroker  Kit offers an increase in bore and stroke to achieve this goal using your original EJ series  block. TR Stroker Kit for Subaru EJ20 series engines is built with the quality features and  the latest technology in coating options to ensure the dependability that comes from every  TR products. TR uses competition grade components from forged 2618 aluminum pistons,  forged 4340 rods, and crankshaft chosen specifically to offer the durability to handle high  horsepower demands. Coupled with competition series bearings, TR Stroker Kit is the  ultimate option in Subaru engine upgrades!\u003cp\u003eSpecification:\u003cbr\u003eStroke: 79mm\u003cbr\u003eBore Size: 92.5mm\u003cbr\u003eRod Length: 5.137in\u003cbr\u003eCompression Distance: 1.209in\u003cbr\u003eCompression Ratio: 8.5:1\u003cbr\u003ePiston Weight: 361g\u003c\/p\u003e\u003cp\u003eCrankshaft Features:\u003cbr\u003e Forged 79mm stroke\u003cbr\u003e   Multi-step treating process\u003cbr\u003e   Stress relieved\u003cbr\u003e   Nitride treated\u003c\/p\u003e\u003cp\u003eConnecting Rod Features:\u003cbr\u003e Forged 4340 material\u003cbr\u003e   Shot-peened, heat treated, and magnafluxed\u003cbr\u003e   3\/8\" ARP 2000 cap fasteners\u003c\/p\u003e\u003cp\u003ePiston Set Features:\u003cbr\u003e High strength, lightweight 2618 aluminum\u003cbr\u003e   Chrome moly wrist pins\u003cbr\u003e   Total Seal piston rings\u003c\/p\u003e\u003cp\u003eKit Contents:\u003cbr\u003e Pistons x 4\u003cbr\u003e   Wrist Pins x 4\u003cbr\u003e   Pistons Ring Set\u003cbr\u003e   Connecting Rod Set\u003cbr\u003e   Forged Crankshaft\u003cbr\u003e Main \u0026amp; Connecting Rod Bearing Set\u003c\/p\u003e","brand":"Tomioka Racing","offers":[{"title":"Default Title","offer_id":5928362500,"sku":"TR-ES2000","price":2600.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2430\/products\/tr_es2000.jpeg?v=1443897419"},{"product_id":"tomioka-racing-2-2-stroker-kit-for-subaru-impreza-wrx-ej20-w-93mm-bore-size","title":"Tomioka Racing 2.2 Stroker Kit for Subaru Impreza WRX EJ20 w\/ 93mm Bore Size","description":"An increase in displacement is the ultimate way to gain horsepower and torque. TR Stroker  Kit offers an increase in bore and stroke to achieve this goal using your original EJ series  block. TR Stroker Kit for Subaru EJ20 series engines is built with the quality features and  the latest technology in coating options to ensure the dependability that comes from every  TR products. TR uses competition grade components from forged 2618 aluminum pistons,  forged 4340 rods, and crankshaft chosen specifically to offer the durability to handle high  horsepower demands. Coupled with competition series bearings, TR Stroker Kit is the  ultimate option in Subaru engine upgrades!\u003cp\u003eSpecification:\u003cbr\u003eStroke: 79mm\u003cbr\u003eBore Size: 93mm\u003cbr\u003eRod Length: 5.137in\u003cbr\u003eCompression Distance: 1.209in\u003cbr\u003eCompression Ratio: 8.5:1\u003cbr\u003ePiston Weight: 361g\u003c\/p\u003e\u003cp\u003eCrankshaft Features:\u003cbr\u003e Forged 79mm stroke\u003cbr\u003e   Multi-step treating process\u003cbr\u003e   Stress relieved\u003cbr\u003e   Nitride treated\u003c\/p\u003e\u003cp\u003eConnecting Rod Features:\u003cbr\u003e Forged 4340 material\u003cbr\u003e   Shot-peened, heat treated, and magnafluxed\u003cbr\u003e   3\/8\" ARP 2000 cap fasteners\u003c\/p\u003e\u003cp\u003ePiston Set Features:\u003cbr\u003e High strength, lightweight 2618 aluminum\u003cbr\u003e   Chrome moly wrist pins\u003cbr\u003e   Total Seal piston rings\u003c\/p\u003e\u003cp\u003eKit Contents:\u003cbr\u003e Pistons x 4\u003cbr\u003e   Wrist Pins x 4\u003cbr\u003e   Pistons Ring Set\u003cbr\u003e   Connecting Rod Set\u003cbr\u003e   Forged Crankshaft\u003cbr\u003e Main \u0026amp; Connecting Rod Bearing Set\u003c\/p\u003e","brand":"Tomioka Racing","offers":[{"title":"Default Title","offer_id":5928362628,"sku":"TR-ES2001","price":2597.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2430\/products\/tr_es2000_39cdf8e4-ffc4-4088-b5fb-663c0e3ece99.jpeg?v=1443897421"},{"product_id":"tomioka-racing-2-3-stroker-kit-for-mitsubishi-evolution-7-9-4g63","title":"Tomioka Racing 2.3 Stroker Kit for Mitsubishi Evolution 7-9 4G63","description":"Gain horsepower and torque through displacement using factory 4G63 engine block! Tomioka Racing  2.3 Liter Premium Stroker Kit for 4G63 series engine is built with the quality features and the latest  technology in coating options to ensure the dependability that comes from every TR product.  TR uses competition grade components from forged 2618 aluminum pistons, forged 4340 rods, and  billet crankshaft chosen specifically to offer the durability to handle high horsepower demands. When  coupled with our competition series bearings it makes TR Stroker Kit is the ultimate option in 4G63  engine upgrades!\u003cp\u003eSpecification:\u003cbr\u003eStroke: 94mm\u003cbr\u003eBore Size: 85mm\u003cbr\u003eRod Length: 5.905in\u003cbr\u003eCompression Distance: 1.248in\u003cbr\u003eCompression Ratio: 8.5\/9.0:1\u003cbr\u003ePiston Weight: 311g\u003c\/p\u003e\u003cp\u003eCrankshaft Features:\u003cbr\u003eForged 4340 material \u003cbr\u003e Multi-step treating process\u003cbr\u003e   Stress relieved\u003cbr\u003e   Nitrided treated\u003cbr\u003e   Knife-edged counterweights\u003cbr\u003e   Dual main priority rod journal oiling\u003cbr\u003e   Gun drilled crank pin and counterweights\u003c\/p\u003e\u003cp\u003eConnecting Rod Features:\u003cbr\u003e Forged 4340 material\u003cbr\u003e Appropriate weight \u0026amp; strength for high horsepower\u003cbr\u003e   Shot-peened, heat treated, and magnafluxed\u003cbr\u003e   3\/8\" ARP 2000 cap fasteners\u003c\/p\u003e\u003cp\u003ePiston Set Features:\u003cbr\u003e High strength, lightweight 2618 aluminum\u003cbr\u003e   Chrome moly wrist pins\u003cbr\u003e   Total Seal piston rings\u003c\/p\u003e\u003cp\u003eKit Contents:\u003cbr\u003eBillet Crankshaft x 1\u003cbr\u003e   Connecting Rods x 4\u003cbr\u003e   Pistons x 4\u003cbr\u003e   Wrist Pins x 4\u003cbr\u003e   Main Bearing Set x 1\u003cbr\u003e   Conrod Bearing Set x 1\u003cbr\u003e\u003c\/p\u003e","brand":"Tomioka Racing","offers":[{"title":"Default","offer_id":5928364804,"sku":"TR-ES2003","price":4165.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2430\/products\/tr_es2003.jpeg?v=1443897440"},{"product_id":"hks-piston-full-kit-rb26-2-8l-s-zero-86-5","title":"HKS PISTON FULL KIT RB26 2.8L S ZERO 86.5","description":"HKS PISTON FULL KIT RB26 2.8L S ZERO 86.5","brand":"HKS","offers":[{"title":"Default Title","offer_id":48402207146208,"sku":"HKS21004-AN009","price":6580.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2430\/files\/8dceec65-cb28-45f3-b098-adcb777f2626-800.jpg?v=1765437312"}],"url":"https:\/\/www.edoperformance.com\/collections\/stroker-kits.oembed","provider":"EDO Performance","version":"1.0","type":"link"}