{"product_id":"9781557885494","title":"Street Rotary HP1549: How to Build Maximum Horsepower \u0026 Reliability into Mazda's 12a, 13b \u0026 Renesis Engines","description":"The ultimate performance guide to the rotary engines built by Mazda from 1978 to the present. Includes: Engine history and identification ? Rotary engine fundamentals ? Component selection and modifications ? Housings and porting ? Rotors, seals, and internals ? Intake and fuel systems ? Exhaust Systems ? Engine management and ignition ? Oil and lubrication systems ? Forced induction ? Nitrous, water and alcohol injection\u003cp\u003e\u003c\/p\u003e","brand":"Penguin Publishing Group","offers":[{"title":"Default Title","offer_id":47300905631984,"sku":"9781557885494","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781557885494_p0.jpg?v=1763755046","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781557885494","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}