{"product_id":"turbosmart-iwg75-gtx28r-7-psi-black-internal-wastegate-actuator","title":"Turbosmart IWG75 GTX28R 7 PSI Black Internal Wastegate Actuator (TS-0625-4072)","description":"\u003cp\u003eTurbosmart's Upgraded Wastegate Actuators have been meticulously crafted to optimize boost response for your factory frame turbocharger. The IWG75 Series, in particular, stands out with its enhanced 'Working Ratio,' surpassing the capabilities of factory equipment and delivering improved boost response across the entire RPM range. This advancement in the 'working ratio' is achieved by augmenting the effective surface area of the diaphragm and implementing revisions to the springs. These modifications result in increased leverage of the forces the actuator contends with, including boost and backpressure, while maintaining exceptional responsiveness. By upgrading with the same base pressure as the factory, you can anticipate a broader boost and torque curve. This translates to achieving a peak boost earlier in the RPM and sustaining it for an extended duration into higher RPM. For those seeking even more significant improvements, higher base pressures can be employed. However, it's crucial to note that tuning and recalibration are likely necessary to fully leverage these enhancements.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eThis is a bolt-on fitment for the Garrett GTX28R as fitted to the Nissan SR20DET series of engines.\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProprietary Silicon Nomex Diaphragm\u003c\/li\u003e\n\u003cli\u003eChoice of Springs from 3psi to 26psi (Optional)\u003c\/li\u003e\n\u003cli\u003eHigh-Grade Billet Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eStainless Steel Rods and Clevis\u003c\/li\u003e\n\u003cli\u003eTurbosmart Unique Locking Collar System\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Turbosmart","offers":[{"title":"Default Title","offer_id":31808225640502,"sku":"turTS-0625-4072","price":330.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/9709\/3420\/files\/TS-0625-4072-2-600x450.jpg?v=1697028642","url":"https:\/\/www.kamispeed.com\/en-ca\/products\/turbosmart-iwg75-gtx28r-7-psi-black-internal-wastegate-actuator","provider":"KamiSpeed.com","version":"1.0","type":"link"}