{"product_id":"dohc-single-cylinder-vacuum-engine","title":"DOHC Inline 2 Cylinder Vacuum Engine","description":"\u003cp\u003eTurn 388 LEGO® pieces into a fully functioning DOHC Inline 2 Cylinder Vacuum Engine with Redline Bricks. This engine features two working pistons, valves, camshafts, connecting rods and a crankshaft. Connect it to a vacuum cleaner and watch the engine come to life!\u003c\/p\u003e\n\u003cp\u003eThe kit includes step-by-step instructions covering :\u003c\/p\u003e\n\u003cp\u003e- Assembling the engine\u003cbr\u003e- Setting the engine timing\u003cbr\u003e- Maintenance protocols\u003cbr\u003e- Troubleshooting\u003c\/p\u003e\n\u003cp\u003eOnce built and correctly timed, you can run, tune and maintain your own working miniature DOHC engine. A great project for anyone interested in LEGO®, mechanics and engineering.\u003c\/p\u003e","brand":"Redline Bricks","offers":[{"title":"Default Title","offer_id":52279545725144,"sku":null,"price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/8065\/8648\/files\/1_9957786e-0865-4918-869c-abc8b6165a01.png?v=1787307490","url":"https:\/\/redlinebricks.com\/products\/dohc-single-cylinder-vacuum-engine","provider":"Redline Bricks","version":"1.0","type":"link"}