{"product_id":"twostroke-performance-tuning","title":"Two-Stroke Performance Tuning","description":"Engine-tuning expert A. Graham Bell steers you through the various modifications that can be made to coax maximum useable power output and mechanical reliability from your two-stroke. Fully revised with the latest information on all areas of engine operation  from air and fuel  through carburation  ignition  cylinders  porting  reed and rotary valves  and exhaust systems to cooling and lubrication  dyno tuning and gearing.","brand":"My Store","offers":[{"title":"Default Title","offer_id":44915401392181,"sku":"ByrdShop_1859606199","price":117.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/ByrdShop_1859606199.jpg?v=1768299926","url":"https:\/\/atxbooks.com\/products\/twostroke-performance-tuning","provider":"ATX Books","version":"1.0","type":"link"}