{"product_id":"ecotec-crankshaft-2-0l-2-2l-2-4l","title":"Ecotec Crankshaft 2.0L 2.2L 2.4L","description":"The ZZPerformance Ecotec Neutral Balance Shafts offer a significant upgrade for performance-oriented Ecotec engines, particularly those in the 2.0L, 2.2L, and 2.4L displacements. The primary benefit of these shafts is the reduction of unwanted vibrations that can hinder performance, especially at higher RPMs. By eliminating the cancellation vibration that works against the engine, these neutral shafts not only improve the smoothness of operation but also reclaim horsepower that would otherwise be lost due to internal resistance. This leads to a safer engine operation at high engine speeds.\n\nThis reduction in weight contributes to better overall vehicle performance, as lighter components require less energy to rotate. The concept of reduced rotating mass is crucial in performance applications, as the energy required to spin components increases exponentially with speed. For highly built engines that can reach extreme RPMs (over 16,000), reducing this load can lead to substantial horsepower savings and a more efficient power delivery.","brand":"ZZPerformance","offers":[{"title":"Default Title","offer_id":52664173101368,"sku":"ZZ-NTRLBS-2","price":117.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687545771.jpg?v=1784334676","url":"https:\/\/store.motormia.co\/products\/ecotec-crankshaft-2-0l-2-2l-2-4l","provider":"MOTORMIA","version":"1.0","type":"link"}