{"product_id":"intake-valve-guides-for-evolution-with-312-valves","title":"Intake Valve Guides for Evolution, Twin Cam \u0026 Evo Sportster with 5\/16\" Valves | Manganese Bronze","description":"\u003cdiv\u003e\u003c\/div\u003e\u003cp\u003eKibblewhite Valve Guides from Goodson provide \u003cstrong\u003esuperior airflow\u003c\/strong\u003e. Guide profiles are designed to have as little effect on the air stream as possible while maintaining critical cross sectional thickness in high temperature areas. \u003c\/p\u003e\u003cp\u003eAll valve guides are designed for \u003cstrong\u003etight tolerances\u003c\/strong\u003e. High concentricity tolerances are held to ensure the best possible geometry between the seat and guide is maintained when the guides are replaced.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManganese Bronze Guides\u003c\/strong\u003e. Easily reamed, these guides can be delicately finished with high quality flex-hones. \u003c\/p\u003e\u003cp\u003eUse with \u003ca href=\"\/products\/solid-viton-seals-with-metal-jacket-choker-spring?variant=4397794656297\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e71045 Viton Valve Seals\u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003eYou May Also Like:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/goodson-tools-supplies.myshopify.com\/products\/carbide-reamers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCarbide Reamers for Manganese Bronze\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/goodson-tools-supplies.myshopify.com\/products\/bronze-reaming-oil\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBronze Reaming Oil\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kibblewhite","offers":[{"title":".5625\" OD | .3100\" ID | 2.100\" OAL | Replaces HVG-5600","offer_id":35588753064088,"sku":"20-20860M","price":9.05,"currency_code":"GBP","in_stock":true},{"title":".5635\" OD | .3100\" ID | 2.100\" OAL | Replaces HVG-5601","offer_id":35588753096856,"sku":"20-20861M","price":9.05,"currency_code":"GBP","in_stock":true},{"title":".5645\" OD | .3100\" ID | 2.100\" OAL | Replaces HVG-5602","offer_id":35588753129624,"sku":"20-20862M","price":9.05,"currency_code":"GBP","in_stock":true},{"title":".5725\" OD | .3100\" ID | 2.100\" OAL","offer_id":35588753162392,"sku":"20-20869M","price":9.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/4251\/5608\/products\/20-20860-diagram.png?v=1596451182","url":"https:\/\/goodson654-com.myshopify.com\/products\/intake-valve-guides-for-evolution-with-312-valves","provider":"goodson654.com","version":"1.0","type":"link"}