{"product_id":"tr2-4-conversion-guide-exhaust-valve-guide","title":"TR2-4  CONVERSION GUIDE EXHAUST VALVE GUIDE.","description":"\u003cp\u003eTHIS CONVERSION GUIDE ALLOWS THE ACCOMMODATION OF EXHAUST VALVE 136567 ( TULIP SHAPED VALVE WITH 5\/16 STEM DIAMETER) IN AN EARLY TR2-4 HEAD.  OUTER DIAMETER 17\/32 AND INNER DIAMETER 5\/16\u003c\/p\u003e","brand":"TRGB Parts","offers":[{"title":"Default Title","offer_id":12369009311857,"sku":"136575","price":3.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2142\/6103\/products\/136575.JPG?v=1756376917","url":"https:\/\/www.trgb.live\/products\/tr2-4-conversion-guide-exhaust-valve-guide","provider":"TRGB","version":"1.0","type":"link"}